{ "document": { "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE" } }, "lang": "en", "notes": [ { "category": "legal_disclaimer", "text": "The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this portal to enhance access to its information and vulnerabilities. The use of this information is subject to the following terms and conditions:\n\nThe vulnerabilities disclosed in this portal are gathered by NCSC-NL from a variety of open sources, which the user can retrieve from other platforms. NCSC-NL makes every reasonable effort to ensure that the content of this portal is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or real-time keeping up-to-date. NCSC-NL does not control nor guarantee the accuracy, relevance, timeliness or completeness of information obtained from these external sources. The vulnerabilities disclosed in this portal are intended solely for the convenience of professional parties to take appropriate measures to manage the risks posed to the cybersecurity. No rights can be derived from the information provided therein.\n\nNCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of the vulnerabilities disclosed in this portal. This includes damage resulting from the inaccuracy of incompleteness of the information contained in it.\nThe information on this page is subject to Dutch law. All disputes related to or arising from the use of this portal regarding the disclosure of vulnerabilities will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings." } ], "publisher": { "category": "coordinator", "contact_details": "cert@ncsc.nl", "name": "National Cyber Security Centre", "namespace": "https://www.ncsc.nl/" }, "title": "CVE-2026-29790", "tracking": { "current_release_date": "2026-03-23T03:23:52.901384Z", "generator": { "date": "2026-02-17T15:00:00Z", "engine": { "name": "V.E.L.M.A", "version": "1.7" } }, "id": "CVE-2026-29790", "initial_release_date": "2026-03-05T22:48:55.295723Z", "revision_history": [ { "date": "2026-03-05T22:48:55.295723Z", "number": "1", "summary": "CVE created.| Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| References created (6).| CWES updated (1)." }, { "date": "2026-03-05T22:49:01.467090Z", "number": "2", "summary": "NCSC Score created." }, { "date": "2026-03-06T00:35:38.991789Z", "number": "3", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products created (58).| Product Identifiers created (56).| References created (5).| CWES updated (1)." }, { "date": "2026-03-06T00:35:46.395485Z", "number": "4", "summary": "NCSC Score updated." }, { "date": "2026-03-06T21:26:11.862510Z", "number": "5", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| References created (3).| CWES updated (1)." }, { "date": "2026-03-06T21:26:14.439884Z", "number": "6", "summary": "NCSC Score updated." }, { "date": "2026-03-06T21:38:42.377900Z", "number": "7", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products created (2).| References created (3).| CWES updated (1)." }, { "date": "2026-03-06T21:38:47.693228Z", "number": "8", "summary": "NCSC Score updated." }, { "date": "2026-03-06T23:39:42.193799Z", "number": "9", "summary": "References created (1)." }, { "date": "2026-03-07T00:35:53.340481Z", "number": "10", "summary": "References created (1)." }, { "date": "2026-03-07T07:34:51.547657Z", "number": "11", "summary": "NCSC Score updated." }, { "date": "2026-03-07T14:46:52.782574Z", "number": "12", "summary": "Source created.| CVE status created. (valid)| EPSS created." }, { "date": "2026-03-09T21:38:44.828053Z", "number": "13", "summary": "Unknown change." }, { "date": "2026-03-13T19:25:04.235506Z", "number": "14", "summary": "CVSS created.| Products created (2).| Product Identifiers created (2)." }, { "date": "2026-03-13T19:25:06.586865Z", "number": "15", "summary": "NCSC Score updated." }, { "date": "2026-03-20T09:34:47.416122Z", "number": "16", "summary": "Source connected.| CVE status created. (valid)| EPSS created." } ], "status": "interim", "version": "16" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/0.1.0", "product": { "name": "vers:unknown/0.1.0", "product_id": "CSAFPID-5764837", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@0.1.0" } } }, { "category": "product_version_range", "name": "vers:unknown/0.1.0a1", "product": { "name": "vers:unknown/0.1.0a1", "product_id": "CSAFPID-5764838", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@0.1.0a1" } } }, { "category": "product_version_range", "name": "vers:unknown/0.1.1", "product": { "name": "vers:unknown/0.1.1", "product_id": "CSAFPID-5764839", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@0.1.1" } } }, { "category": "product_version_range", "name": "vers:unknown/0.1.3", "product": { "name": "vers:unknown/0.1.3", "product_id": "CSAFPID-5764840", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@0.1.3" } } }, { "category": "product_version_range", "name": "vers:unknown/0.1.4", "product": { "name": "vers:unknown/0.1.4", "product_id": "CSAFPID-5764841", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@0.1.4" } } }, { "category": "product_version_range", "name": "vers:unknown/0.1.5", "product": { "name": "vers:unknown/0.1.5", "product_id": "CSAFPID-5764842", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@0.1.5" } } }, { "category": "product_version_range", "name": "vers:unknown/0.1.6", "product": { "name": "vers:unknown/0.1.6", "product_id": "CSAFPID-5764843", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@0.1.6" } } }, { "category": "product_version_range", "name": "vers:unknown/1.0.0", "product": { "name": "vers:unknown/1.0.0", "product_id": "CSAFPID-5764844", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.0.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.0.0b1", "product": { "name": "vers:unknown/1.0.0b1", "product_id": "CSAFPID-5764845", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.0.0b1" } } }, { "category": "product_version_range", "name": "vers:unknown/1.0.0b2", "product": { "name": "vers:unknown/1.0.0b2", "product_id": "CSAFPID-5764846", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.0.0b2" } } }, { "category": "product_version_range", "name": "vers:unknown/1.0.1", "product": { "name": "vers:unknown/1.0.1", "product_id": "CSAFPID-5764847", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.0.1" } } }, { "category": "product_version_range", "name": "vers:unknown/1.0.2", "product": { "name": "vers:unknown/1.0.2", "product_id": "CSAFPID-5764848", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.0.2" } } }, { "category": "product_version_range", "name": "vers:unknown/1.0.3", "product": { "name": "vers:unknown/1.0.3", "product_id": "CSAFPID-5764849", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.0.3" } } }, { "category": "product_version_range", "name": "vers:unknown/1.0.4", "product": { "name": "vers:unknown/1.0.4", "product_id": "CSAFPID-5764850", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.0.4" } } }, { "category": "product_version_range", "name": "vers:unknown/1.1.0", "product": { "name": "vers:unknown/1.1.0", "product_id": "CSAFPID-5764851", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.1.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.10.0", "product": { "name": "vers:unknown/1.10.0", "product_id": "CSAFPID-5764852", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.10.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.11.0", "product": { "name": "vers:unknown/1.11.0", "product_id": "CSAFPID-5764853", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.11.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.12.0", "product": { "name": "vers:unknown/1.12.0", "product_id": "CSAFPID-5764854", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.12.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.13.0", "product": { "name": "vers:unknown/1.13.0", "product_id": "CSAFPID-5764855", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.13.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.14.0", "product": { "name": "vers:unknown/1.14.0", "product_id": "CSAFPID-5764856", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.14.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.15.0", "product": { "name": "vers:unknown/1.15.0", "product_id": "CSAFPID-5764857", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.15.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.16.0", "product": { "name": "vers:unknown/1.16.0", "product_id": "CSAFPID-5764858", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.16.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.17.0", "product": { "name": "vers:unknown/1.17.0", "product_id": "CSAFPID-5764859", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.17.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.18", "product": { "name": "vers:unknown/1.18", "product_id": "CSAFPID-5764860", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.18" } } }, { "category": "product_version_range", "name": "vers:unknown/1.19", "product": { "name": "vers:unknown/1.19", "product_id": "CSAFPID-5764861", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.19" } } }, { "category": "product_version_range", "name": "vers:unknown/1.2.0", "product": { "name": "vers:unknown/1.2.0", "product_id": "CSAFPID-5764862", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.2.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.20", "product": { "name": "vers:unknown/1.20", "product_id": "CSAFPID-5764863", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.20" } } }, { "category": "product_version_range", "name": "vers:unknown/1.21.0", "product": { "name": "vers:unknown/1.21.0", "product_id": "CSAFPID-5764864", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.21.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.22.0", "product": { "name": "vers:unknown/1.22.0", "product_id": "CSAFPID-5764865", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.22.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.23.0", "product": { "name": "vers:unknown/1.23.0", "product_id": "CSAFPID-5764866", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.23.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.24.0", "product": { "name": "vers:unknown/1.24.0", "product_id": "CSAFPID-5764867", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.24.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.25.0", "product": { "name": "vers:unknown/1.25.0", "product_id": "CSAFPID-5764868", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.25.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.25.1", "product": { "name": "vers:unknown/1.25.1", "product_id": "CSAFPID-5764869", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.25.1" } } }, { "category": "product_version_range", "name": "vers:unknown/1.26.0", "product": { "name": "vers:unknown/1.26.0", "product_id": "CSAFPID-5764870", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.26.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.27.0", "product": { "name": "vers:unknown/1.27.0", "product_id": "CSAFPID-5764871", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.27.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.27.1", "product": { "name": "vers:unknown/1.27.1", "product_id": "CSAFPID-5764872", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.27.1" } } }, { "category": "product_version_range", "name": "vers:unknown/1.28.0", "product": { "name": "vers:unknown/1.28.0", "product_id": "CSAFPID-5764873", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.28.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.29.0", "product": { "name": "vers:unknown/1.29.0", "product_id": "CSAFPID-5764875", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.29.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.3.0", "product": { "name": "vers:unknown/1.3.0", "product_id": "CSAFPID-5764876", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.3.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.30.0", "product": { "name": "vers:unknown/1.30.0", "product_id": "CSAFPID-5764877", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.30.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.31.0", "product": { "name": "vers:unknown/1.31.0", "product_id": "CSAFPID-5764878", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.31.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.32.0", "product": { "name": "vers:unknown/1.32.0", "product_id": "CSAFPID-5764879", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.32.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.33.0", "product": { "name": "vers:unknown/1.33.0", "product_id": "CSAFPID-5764880", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.33.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.34.0", "product": { "name": "vers:unknown/1.34.0", "product_id": "CSAFPID-5764881", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.34.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.34.1", "product": { "name": "vers:unknown/1.34.1", "product_id": "CSAFPID-5764882", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.34.1" } } }, { "category": "product_version_range", "name": "vers:unknown/1.35.0", "product": { "name": "vers:unknown/1.35.0", "product_id": "CSAFPID-5764891", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.35.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.36.0", "product": { "name": "vers:unknown/1.36.0", "product_id": "CSAFPID-5764892", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.36.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.37.0", "product": { "name": "vers:unknown/1.37.0", "product_id": "CSAFPID-5764893", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.37.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.37.1", "product": { "name": "vers:unknown/1.37.1", "product_id": "CSAFPID-5764894", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.37.1" } } }, { "category": "product_version_range", "name": "vers:unknown/1.37.2", "product": { "name": "vers:unknown/1.37.2", "product_id": "CSAFPID-5764895", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.37.2" } } }, { "category": "product_version_range", "name": "vers:unknown/1.4.0", "product": { "name": "vers:unknown/1.4.0", "product_id": "CSAFPID-5764883", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.4.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.5.0", "product": { "name": "vers:unknown/1.5.0", "product_id": "CSAFPID-5764884", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.5.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.6.0", "product": { "name": "vers:unknown/1.6.0", "product_id": "CSAFPID-5764886", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.6.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.7.0", "product": { "name": "vers:unknown/1.7.0", "product_id": "CSAFPID-5764887", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.7.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.8.0", "product": { "name": "vers:unknown/1.8.0", "product_id": "CSAFPID-5764888", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.8.0" } } }, { "category": "product_version_range", "name": "vers:unknown/1.9.0", "product": { "name": "vers:unknown/1.9.0", "product_id": "CSAFPID-5764889", "product_identification_helper": { "purl": "pkg:pypi/dbt-common@1.9.0" } } }, { "category": "product_version_range", "name": "vers:unknown/<1.34.2", "product": { "name": "vers:unknown/<1.34.2", "product_id": "CSAFPID-5767477" } }, { "category": "product_version_range", "name": "vers:unknown/<1.37.3", "product": { "name": "vers:unknown/<1.37.3", "product_id": "CSAFPID-5767476" } }, { "category": "product_version_range", "name": "vers:unknown/>=0|<1.34.2", "product": { "name": "vers:unknown/>=0|<1.34.2", "product_id": "CSAFPID-5764890" } }, { "category": "product_version_range", "name": "vers:unknown/>=1.35.0|<1.37.3", "product": { "name": "vers:unknown/>=1.35.0|<1.37.3", "product_id": "CSAFPID-5764896" } } ], "category": "product_name", "name": "dbt-common" } ], "category": "vendor", "name": "dbt-labs" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/<1.34.2", "product": { "name": "vers:unknown/<1.34.2", "product_id": "CSAFPID-5824994", "product_identification_helper": { "cpe": "cpe:2.3:a:getdbt:dbt-common:*:*:*:*:*:*:*:*" } } }, { "category": "product_version_range", "name": "vers:unknown/>=1.35.0|<1.37.3", "product": { "name": "vers:unknown/>=1.35.0|<1.37.3", "product_id": "CSAFPID-5824995", "product_identification_helper": { "cpe": "cpe:2.3:a:getdbt:dbt-common:*:*:*:*:*:*:*:*" } } } ], "category": "product_name", "name": "dbt-common" } ], "category": "vendor", "name": "getdbt" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-29790", "cwe": { "id": "CWE-22", "name": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')" }, "notes": [ { "category": "description", "text": "### Impact\n_What kind of vulnerability is it? Who is impacted?_\n\nA path traversal vulnerability exists in dbt-common's `safe_extract()` function used when extracting tarball archives. The function uses `os.path.commonprefix()` to validate that extracted files remain within the intended destination directory. However, `commonprefix()` compares paths character-by-character rather than by path components, allowing a malicious tarball to write files to sibling directories with matching name prefixes.\n\nFor example, when extracting to `/tmp/packages`, a crafted tarball could write files to `/tmp/packagesevil/` by exploiting the character-based prefix matching.\n\nThis vulnerability affects users who:\n- Install dbt packages from untrusted sources\n- Process tarball archives through dbt-common's extraction utilities\n\nThe practical risk is limited because:\n- Exploitation requires a malicious tarball to be processed\n- File writes are restricted to sibling directories with matching prefixes (not arbitrary paths)\n- Packages from trusted sources (dbt Hub) are not affected\n\nThis is similar to CVE-2026-1703 in pip, which had a CVSS score of 3.9 (Low).\n\n### Patches\n_Has the problem been patched? What versions should users upgrade to?_\n\nFixed in `dbt-common` version 1.37.3 & 1.34.2, and patched for dbt-core 1.11.7 and 1.10.20 releases.\n\nThe fix replaces `os.path.commonprefix()` with `os.path.commonpath()`, which correctly compares paths by their components rather than characters.\n\n### Workarounds\n_Is there a way for users to fix or remediate the vulnerability without upgrading?_\n\n- Only install dbt packages from trusted sources (official dbt Hub, verified git repositories)\n- Avoid installing packages from untrusted URLs or unverified third parties\n- Review package contents before installation when sourcing from external locations\n\n### Resources\n_Are there any links users can visit to find out more?_\n\n1. CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'): https://cwe.mitre.org/data/definitions/22.html\n2. CVE-2026-1703 (similar vulnerability in pip): https://nvd.nist.gov/vuln/detail/CVE-2026-1703\n3. pip fix PR #13777: https://github.com/pypa/pip/pull/13777\n4. Python documentation on `commonpath` vs `commonprefix`: https://docs.python.org/3/library/os.path.html#os.path.commonpath", "title": "github - https://github.com/advisories/GHSA-w75w-9qv4-j5xj" }, { "category": "description", "text": "### Impact\n_What kind of vulnerability is it? Who is impacted?_\n\nA path traversal vulnerability exists in dbt-common's `safe_extract()` function used when extracting tarball archives. The function uses `os.path.commonprefix()` to validate that extracted files remain within the intended destination directory. However, `commonprefix()` compares paths character-by-character rather than by path components, allowing a malicious tarball to write files to sibling directories with matching name prefixes.\n\nFor example, when extracting to `/tmp/packages`, a crafted tarball could write files to `/tmp/packagesevil/` by exploiting the character-based prefix matching.\n\nThis vulnerability affects users who:\n- Install dbt packages from untrusted sources\n- Process tarball archives through dbt-common's extraction utilities\n\nThe practical risk is limited because:\n- Exploitation requires a malicious tarball to be processed\n- File writes are restricted to sibling directories with matching prefixes (not arbitrary paths)\n- Packages from trusted sources (dbt Hub) are not affected\n\nThis is similar to CVE-2026-1703 in pip, which had a CVSS score of 3.9 (Low).\n\n### Patches\n_Has the problem been patched? What versions should users upgrade to?_\n\nFixed in `dbt-common` version 1.37.3 & 1.34.2, and patched for dbt-core 1.11.7 and 1.10.20 releases.\n\nThe fix replaces `os.path.commonprefix()` with `os.path.commonpath()`, which correctly compares paths by their components rather than characters.\n\n### Workarounds\n_Is there a way for users to fix or remediate the vulnerability without upgrading?_\n\n- Only install dbt packages from trusted sources (official dbt Hub, verified git repositories)\n- Avoid installing packages from untrusted URLs or unverified third parties\n- Review package contents before installation when sourcing from external locations\n\n### Resources\n_Are there any links users can visit to find out more?_\n\n1. CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'): https://cwe.mitre.org/data/definitions/22.html\n2. CVE-2026-1703 (similar vulnerability in pip): https://nvd.nist.gov/vuln/detail/CVE-2026-1703\n3. pip fix PR #13777: https://github.com/pypa/pip/pull/13777\n4. Python documentation on `commonpath` vs `commonprefix`: https://docs.python.org/3/library/os.path.html#os.path.commonpath", "title": "osv - https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/PyPI%2FGHSA-w75w-9qv4-j5xj.json?alt=media" }, { "category": "description", "text": "dbt-common is the shared common utilities for dbt-core and adapter implementations use. Prior to versions 1.34.2 and 1.37.3, a path traversal vulnerability exists in dbt-common's safe_extract() function used when extracting tarball archives. The function uses os.path.commonprefix() to validate that extracted files remain within the intended destination directory. However, commonprefix() compares paths character-by-character rather than by path components, allowing a malicious tarball to write files to sibling directories with matching name prefixes. This issue has been patched in versions 1.34.2 and 1.37.3.", "title": "nvd - https://nvd.nist.gov/vuln/detail/CVE-2026-29790" }, { "category": "description", "text": "dbt-common is the shared common utilities for dbt-core and adapter implementations use. Prior to versions 1.34.2 and 1.37.3, a path traversal vulnerability exists in dbt-common's safe_extract() function used when extracting tarball archives. The function uses os.path.commonprefix() to validate that extracted files remain within the intended destination directory. However, commonprefix() compares paths character-by-character rather than by path components, allowing a malicious tarball to write files to sibling directories with matching name prefixes. This issue has been patched in versions 1.34.2 and 1.37.3.", "title": "cveprojectv5 - https://www.cve.org/CVERecord?id=CVE-2026-29790" }, { "category": "other", "text": "0.00053", "title": "EPSS" }, { "category": "other", "text": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N", "title": "CVSSV4" }, { "category": "other", "text": "2.0", "title": "CVSSV4 base score" }, { "category": "other", "text": "4.2", "title": "NCSC Score" }, { "category": "other", "text": "Is related to an uncommon product vendor", "title": "NCSC Score top decreasing factors" } ], "product_status": { "known_affected": [ "CSAFPID-5764837", "CSAFPID-5764838", "CSAFPID-5764839", "CSAFPID-5764840", "CSAFPID-5764841", "CSAFPID-5764842", "CSAFPID-5764843", "CSAFPID-5764844", "CSAFPID-5764845", "CSAFPID-5764846", "CSAFPID-5764847", "CSAFPID-5764848", "CSAFPID-5764849", "CSAFPID-5764850", "CSAFPID-5764851", "CSAFPID-5764852", "CSAFPID-5764853", "CSAFPID-5764854", "CSAFPID-5764855", "CSAFPID-5764856", "CSAFPID-5764857", "CSAFPID-5764858", "CSAFPID-5764859", "CSAFPID-5764860", "CSAFPID-5764861", "CSAFPID-5764862", "CSAFPID-5764863", "CSAFPID-5764864", "CSAFPID-5764865", "CSAFPID-5764866", "CSAFPID-5764867", "CSAFPID-5764868", "CSAFPID-5764869", "CSAFPID-5764870", "CSAFPID-5764871", "CSAFPID-5764872", "CSAFPID-5764873", "CSAFPID-5764875", "CSAFPID-5764876", "CSAFPID-5764877", "CSAFPID-5764878", "CSAFPID-5764879", "CSAFPID-5764880", "CSAFPID-5764881", "CSAFPID-5764882", "CSAFPID-5764883", "CSAFPID-5764884", "CSAFPID-5764886", "CSAFPID-5764887", "CSAFPID-5764888", "CSAFPID-5764889", "CSAFPID-5764890", "CSAFPID-5764891", "CSAFPID-5764892", "CSAFPID-5764893", "CSAFPID-5764894", "CSAFPID-5764895", "CSAFPID-5764896", "CSAFPID-5767476", "CSAFPID-5767477", "CSAFPID-5824994", "CSAFPID-5824995" ] }, "references": [ { "category": "external", "summary": "Source - github", "url": "https://github.com/advisories/GHSA-w75w-9qv4-j5xj" }, { "category": "external", "summary": "Source raw - github", "url": "https://api.github.com/advisories/GHSA-w75w-9qv4-j5xj" }, { "category": "external", "summary": "Source - osv", "url": "https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/PyPI%2FGHSA-w75w-9qv4-j5xj.json?alt=media" }, { "category": "external", "summary": "Source - nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-29790" }, { "category": "external", "summary": "Source raw - nvd", "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-29790" }, { "category": "external", "summary": "Source - cveprojectv5", "url": "https://www.cve.org/CVERecord?id=CVE-2026-29790" }, { "category": "external", "summary": "Source raw - cveprojectv5", "url": "https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/29xxx/CVE-2026-29790.json" }, { "category": "external", "summary": "Source - first", "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-29790" }, { "category": "external", "summary": "Source raw - first", "url": "https://api.first.org/data/v1/epss?limit=10000&offset=0" }, { "category": "external", "summary": "Source - first", "url": "https://api.first.org/data/v1/epss?limit=10000&offset=0" }, { "category": "external", "summary": "Reference - cveprojectv5; github; nvd; osv", "url": "https://github.com/dbt-labs/dbt-common/security/advisories/GHSA-w75w-9qv4-j5xj" }, { "category": "external", "summary": "Reference - cveprojectv5; github; nvd; osv", "url": "https://github.com/pypa/pip/pull/13777" }, { "category": "external", "summary": "Reference - cveprojectv5; github; nvd; osv", "url": "https://github.com/dbt-labs/dbt-common/commit/e547954a48bac9394ef6eb98432e429dce9a7709" }, { "category": "external", "summary": "Reference - github; osv", "url": "https://docs.python.org/3/library/os.path.html#os.path.commonpath" }, { "category": "external", "summary": "Reference - github; osv", "url": "https://github.com/advisories/GHSA-6vgw-5pg2-w6jp" }, { "category": "external", "summary": "Reference - github", "url": "https://github.com/advisories/GHSA-w75w-9qv4-j5xj" }, { "category": "external", "summary": "Reference - github; osv", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-29790" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM" }, "products": [ "CSAFPID-5764837", "CSAFPID-5764838", "CSAFPID-5764839", "CSAFPID-5764840", "CSAFPID-5764841", "CSAFPID-5764842", "CSAFPID-5764843", "CSAFPID-5764844", "CSAFPID-5764845", "CSAFPID-5764846", "CSAFPID-5764847", "CSAFPID-5764848", "CSAFPID-5764849", "CSAFPID-5764850", "CSAFPID-5764851", "CSAFPID-5764852", "CSAFPID-5764853", "CSAFPID-5764854", "CSAFPID-5764855", "CSAFPID-5764856", "CSAFPID-5764857", "CSAFPID-5764858", "CSAFPID-5764859", "CSAFPID-5764860", "CSAFPID-5764861", "CSAFPID-5764862", "CSAFPID-5764863", "CSAFPID-5764864", "CSAFPID-5764865", "CSAFPID-5764866", "CSAFPID-5764867", "CSAFPID-5764868", "CSAFPID-5764869", "CSAFPID-5764870", "CSAFPID-5764871", "CSAFPID-5764872", "CSAFPID-5764873", "CSAFPID-5764875", "CSAFPID-5764876", "CSAFPID-5764877", "CSAFPID-5764878", "CSAFPID-5764879", "CSAFPID-5764880", "CSAFPID-5764881", "CSAFPID-5764882", "CSAFPID-5764883", "CSAFPID-5764884", "CSAFPID-5764886", "CSAFPID-5764887", "CSAFPID-5764888", "CSAFPID-5764889", "CSAFPID-5764890", "CSAFPID-5764891", "CSAFPID-5764892", "CSAFPID-5764893", "CSAFPID-5764894", "CSAFPID-5764895", "CSAFPID-5764896", "CSAFPID-5767476", "CSAFPID-5767477", "CSAFPID-5824994", "CSAFPID-5824995" ] } ], "title": "CVE-2026-29790" } ] }