{ "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-2026-0279", "tracking": { "current_release_date": "2026-07-13T13:28:43.504624Z", "generator": { "date": "2026-02-17T15:00:00Z", "engine": { "name": "V.E.L.M.A", "version": "1.7" } }, "id": "CVE-2026-0279", "initial_release_date": "2026-07-08T18:43:53.745233Z", "revision_history": [ { "date": "2026-07-08T18:43:53.745233Z", "number": "1", "summary": "CVE created.| Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products connected (12).| Product Threats created (24).| References created (1).| CWES updated (1)." }, { "date": "2026-07-08T18:44:06.041537Z", "number": "2", "summary": "NCSC Score created." }, { "date": "2026-07-09T00:44:11.056611Z", "number": "3", "summary": "Products created (4).| Product Threats created (8).| Products removed (4)." }, { "date": "2026-07-09T02:41:50.070048Z", "number": "4", "summary": "Source connected.| CVE status created. (valid)" }, { "date": "2026-07-09T11:10:05.753142Z", "number": "5", "summary": "Source created.| CVE status created. (valid)| Products connected (4).| Product Identifiers created (4).| References created (12)." }, { "date": "2026-07-09T11:10:09.155455Z", "number": "6", "summary": "NCSC Score updated." }, { "date": "2026-07-09T19:28:55.784143Z", "number": "7", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| References created (1).| CWES updated (1)." }, { "date": "2026-07-09T19:28:59.075558Z", "number": "8", "summary": "NCSC Score updated." }, { "date": "2026-07-09T20:15:27.708547Z", "number": "9", "summary": "Source created.| CVE status created. (valid)| Description created for source.| CVSS created.| Products connected (5).| Product Identifiers created (364).| Products created (3).| References created (1).| CWES updated (1)." }, { "date": "2026-07-09T20:15:36.443731Z", "number": "10", "summary": "NCSC Score updated." }, { "date": "2026-07-09T21:03:53.480675Z", "number": "11", "summary": "Unknown change." }, { "date": "2026-07-10T15:45:39.500528Z", "number": "12", "summary": "Source connected.| CVE status created. (valid)| EPSS created." }, { "date": "2026-07-10T15:45:46.765360Z", "number": "13", "summary": "NCSC Score updated." }, { "date": "2026-07-13T08:36:52.740966Z", "number": "14", "summary": "Source connected.| CVE status created. (valid)" }, { "date": "2026-07-13T08:36:56.669456Z", "number": "15", "summary": "NCSC Score updated." }, { "date": "2026-07-13T13:28:38.678128Z", "number": "16", "summary": "CVSS created.| Products created (3).| Product Identifiers created (3)." }, { "date": "2026-07-13T13:28:41.675335Z", "number": "17", "summary": "NCSC Score updated." } ], "status": "interim", "version": "17" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "vers:paloalto/*", "product": { "name": "vers:paloalto/*", "product_id": "CSAFPID-2521402" } }, { "category": "product_version_range", "name": "vers:unknown/all", "product": { "name": "vers:unknown/all", "product_id": "CSAFPID-1308760" } } ], "category": "product_name", "name": "Cloud NGFW" }, { "branches": [ { "category": "product_version_range", "name": "vers:paloalto/10.2.0", "product": { "name": "vers:paloalto/10.2.0", "product_id": "CSAFPID-2840555" } }, { "category": "product_version_range", "name": "vers:paloalto/11.1.16", "product": { "name": "vers:paloalto/11.1.16", "product_id": "CSAFPID-8576236" } }, { "category": "product_version_range", "name": "vers:paloalto/11.2.13", "product": { "name": "vers:paloalto/11.2.13", "product_id": "CSAFPID-8576234" } }, { "category": "product_version_range", "name": "vers:paloalto/12.1.8", "product": { "name": "vers:paloalto/12.1.8", "product_id": "CSAFPID-8576232" } }, { "category": "product_version_range", "name": "vers:paloalto/>=11.1.0|<11.1.16", "product": { "name": "vers:paloalto/>=11.1.0|<11.1.16", "product_id": "CSAFPID-8576235" } }, { "category": "product_version_range", "name": "vers:paloalto/>=11.2.0|<11.2.13", "product": { "name": "vers:paloalto/>=11.2.0|<11.2.13", "product_id": "CSAFPID-8576233" } }, { "category": "product_version_range", "name": "vers:paloalto/>=12.1.0|<12.1.8", "product": { "name": "vers:paloalto/>=12.1.0|<12.1.8", "product_id": "CSAFPID-8576231" } }, { "category": "product_version_range", "name": "vers:unknown/10.2", "product": { "name": "vers:unknown/10.2", "product_id": "CSAFPID-1868424", "product_identification_helper": { "cpe": "cpe:/o:paloaltonetworks:pan-os:10.2" } } }, { "category": "product_version_range", "name": "vers:unknown/10.2.0|<10.2.18-h8", "product": { "name": "vers:unknown/10.2.0|<10.2.18-h8", "product_id": "CSAFPID-8596541", "product_identification_helper": { "cpe": "cpe:2.3:o:palo_alto_networks:pan-os:11.2.6:*:*:*:*:*:*:*" } } }, { "category": "product_version_range", "name": "vers:unknown/11.1", "product": { "name": "vers:unknown/11.1", "product_id": "CSAFPID-2770603", "product_identification_helper": { "cpe": "cpe:/o:paloaltonetworks:pan-os:11.1" } } }, { "category": "product_version_range", "name": "vers:unknown/11.1.0|<11.1.16", "product": { "name": "vers:unknown/11.1.0|<11.1.16", "product_id": "CSAFPID-8577105", "product_identification_helper": { "cpe": "cpe:2.3:o:palo_alto_networks:pan-os:11.2.6:*:*:*:*:*:*:*" } } }, { "category": "product_version_range", "name": "vers:unknown/11.2", "product": { "name": "vers:unknown/11.2", "product_id": "CSAFPID-5184904", "product_identification_helper": { "cpe": "cpe:/o:paloaltonetworks:pan-os:11.2" } } }, { "category": "product_version_range", "name": "vers:unknown/11.2.0|<11.2.13", "product": { "name": "vers:unknown/11.2.0|<11.2.13", "product_id": "CSAFPID-8577104", "product_identification_helper": { "cpe": "cpe:2.3:o:palo_alto_networks:pan-os:11.2.6:*:*:*:*:*:*:*" } } }, { "category": "product_version_range", "name": "vers:unknown/12.1", "product": { "name": "vers:unknown/12.1", "product_id": "CSAFPID-8300523", "product_identification_helper": { "cpe": "cpe:/o:paloaltonetworks:pan-os:12.1" } } }, { "category": "product_version_range", "name": "vers:unknown/12.1.0|<12.1.8", "product": { "name": "vers:unknown/12.1.0|<12.1.8", "product_id": "CSAFPID-8577103", "product_identification_helper": { "cpe": "cpe:2.3:o:palo_alto_networks:pan-os:11.2.6:*:*:*:*:*:*:*" } } } ], "category": "product_name", "name": "PAN-OS" }, { "branches": [ { "category": "product_version_range", "name": "vers:paloalto/10.2.0", "product": { "name": "vers:paloalto/10.2.0", "product_id": "CSAFPID-8578524" } }, { "category": "product_version_range", "name": "vers:paloalto/11.2.0", "product": { "name": "vers:paloalto/11.2.0", "product_id": "CSAFPID-8578523" } }, { "category": "product_version_range", "name": "vers:paloalto/12.1.8", "product": { "name": "vers:paloalto/12.1.8", "product_id": "CSAFPID-8578522" } }, { "category": "product_version_range", "name": "vers:paloalto/>=12.1.0|<12.1.8", "product": { "name": "vers:paloalto/>=12.1.0|<12.1.8", "product_id": "CSAFPID-8578521" } }, { "category": "product_version_range", "name": "vers:unknown/10.2.0", "product": { "name": "vers:unknown/10.2.0", "product_id": "CSAFPID-8596544" } }, { "category": "product_version_range", "name": "vers:unknown/11.2.0", "product": { "name": "vers:unknown/11.2.0", "product_id": "CSAFPID-8596543" } }, { "category": "product_version_range", "name": "vers:unknown/12.1.0|<12.1.8", "product": { "name": "vers:unknown/12.1.0|<12.1.8", "product_id": "CSAFPID-8596542" } } ], "category": "product_name", "name": "Prisma Access" }, { "branches": [ { "category": "product_version_range", "name": "vers:unknown/>=10.2.0|<11.1.16", "product": { "name": "vers:unknown/>=10.2.0|<11.1.16", "product_id": "CSAFPID-8765816", "product_identification_helper": { "cpe": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*" } } }, { "category": "product_version_range", "name": "vers:unknown/>=11.2.0|<11.2.13", "product": { "name": "vers:unknown/>=11.2.0|<11.2.13", "product_id": "CSAFPID-8765817", "product_identification_helper": { "cpe": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*" } } }, { "category": "product_version_range", "name": "vers:unknown/>=12.1.0|<12.1.8", "product": { "name": "vers:unknown/>=12.1.0|<12.1.8", "product_id": "CSAFPID-8765818", "product_identification_helper": { "cpe": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*" } } } ], "category": "product_name", "name": "pan-os" } ], "category": "vendor", "name": "Palo Alto Networks" } ] }, "vulnerabilities": [ { "cve": "CVE-2026-0279", "cwe": { "id": "CWE-79", "name": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')" }, "notes": [ { "category": "description", "text": "Multiple cross site scripting vulnerabilities in the User-ID™ Authentication Portal (aka Captive Portal) service, GlobalProtect™ gateway/portal features and Clientless VPN of Palo Alto Networks PAN-OS® software enables a malicious unauthenticated user to store or execute malicious JavaScript payload.\n\n\nThe security risk posed by this issue is minimized when the management interface and access to the User-ID™ Authentication Portal is restricted to only trusted internal IP addresses according to our recommended best practice deployment guidelines (https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431).\n\nThis issue is applicable to PAN-OS software on PA-Series and VM-Series firewalls and on Panorama (virtual and M-Series).\n\nCloud NGFW is not affected by this vulnerability.\n", "title": "paloalto - https://security.paloaltonetworks.com/json/CVE-2026-0279" }, { "category": "description", "text": "Multiple cross site scripting vulnerabilities in the User-ID™ Authentication Portal (aka Captive Portal) service, GlobalProtect™ gateway/portal features and Clientless VPN of Palo Alto Networks PAN-OS® software enables a malicious unauthenticated user to store or execute malicious JavaScript payload.\n\n\nThe security risk posed by this issue is minimized when the management interface and access to the User-ID™ Authentication Portal is restricted to only trusted internal IP addresses according to our recommended best practice deployment guidelines https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431 .\n\nThis issue is applicable to PAN-OS software on PA-Series and VM-Series firewalls and on Panorama (virtual and M-Series).\n\nCloud NGFW is not affected by this vulnerability.", "title": "nvd - https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-0279" }, { "category": "description", "text": "Multiple cross site scripting vulnerabilities in the User-ID™ Authentication Portal (aka Captive Portal) service, GlobalProtect™ gateway/portal features and Clientless VPN of Palo Alto Networks PAN-OS® software enables a malicious unauthenticated user to store or execute malicious JavaScript payload.\n\n\nThe security risk posed by this issue is minimized when the management interface and access to the User-ID™ Authentication Portal is restricted to only trusted internal IP addresses according to our recommended best practice deployment guidelines https://live.paloaltonetworks.com/t5/community-blogs/tips-amp-tricks-how-to-secure-the-management-access-of-your-palo/ba-p/464431 .\n\nThis issue is applicable to PAN-OS software on PA-Series and VM-Series firewalls and on Panorama (virtual and M-Series).\n\nCloud NGFW is not affected by this vulnerability.", "title": "cveprojectv5 - https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/0xxx/CVE-2026-0279.json" }, { "category": "other", "text": "0.01172", "title": "EPSS" }, { "category": "other", "text": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber", "title": "CVSSV4" }, { "category": "other", "text": "1.3", "title": "CVSSV4 base score" }, { "category": "other", "text": "6.4", "title": "NCSC Score" }, { "category": "other", "text": "There is product data available from source Certbundde, Is related to an uncommon product source, The value of the most recent EPSS score, Is related to an uncommon cvss source", "title": "NCSC Score top increasing factors" }, { "category": "other", "text": "There is cwe data available from source Paloalto", "title": "NCSC Score top decreasing factors" } ], "product_status": { "known_affected": [ "CSAFPID-2840555", "CSAFPID-8576231", "CSAFPID-8576233", "CSAFPID-8576235", "CSAFPID-8578521", "CSAFPID-8578523", "CSAFPID-8578524", "CSAFPID-1868424", "CSAFPID-2770603", "CSAFPID-5184904", "CSAFPID-8300523", "CSAFPID-8577103", "CSAFPID-8577104", "CSAFPID-8577105", "CSAFPID-8596541", "CSAFPID-8596542", "CSAFPID-8596543", "CSAFPID-8596544", "CSAFPID-8765816", "CSAFPID-8765817", "CSAFPID-8765818" ], "known_not_affected": [ "CSAFPID-2521402", "CSAFPID-8576232", "CSAFPID-8576234", "CSAFPID-8576236", "CSAFPID-8578522", "CSAFPID-1308760" ] }, "references": [ { "category": "external", "summary": "Source - paloalto", "url": "https://security.paloaltonetworks.com/json/CVE-2026-0279" }, { "category": "external", "summary": "Source - hkcert", "url": "https://www.hkcert.org/security-bulletin/palo-alto-products-multiple-vulnerabilities_20260709" }, { "category": "external", "summary": "Source - certbundde", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2261.json" }, { "category": "external", "summary": "Source - nvd", "url": "https://services.nvd.nist.gov/rest/json/cves/2.0?cveId=CVE-2026-0279" }, { "category": "external", "summary": "Source - cveprojectv5", "url": "https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/0xxx/CVE-2026-0279.json" }, { "category": "external", "summary": "Source - first", "url": "https://api.first.org/data/v1/epss?limit=10000&offset=30000" }, { "category": "external", "summary": "Source - ncscclear", "url": "https://advisories.ncsc.nl/advisory?id=NCSC-2026-0227" }, { "category": "external", "summary": "Reference - certbundde; cveprojectv5; nvd; paloalto", "url": "https://security.paloaltonetworks.com/CVE-2026-0279" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2261.json" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2261" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://security.paloaltonetworks.com/CVE-2026-0280" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://security.paloaltonetworks.com/CVE-2026-0281" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://security.paloaltonetworks.com/CVE-2026-0282" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://security.paloaltonetworks.com/CVE-2026-0283" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://security.paloaltonetworks.com/CVE-2026-0284" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://security.paloaltonetworks.com/CVE-2026-0285" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://security.paloaltonetworks.com/CVE-2026-0286" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://security.paloaltonetworks.com/CVE-2026-0287" }, { "category": "external", "summary": "Reference - certbundde", "url": "https://security.paloaltonetworks.com/CVE-2026-0288" } ], "scores": [ { "cvss_v3": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "baseScore": 6.1, "baseSeverity": "MEDIUM" }, "products": [ "CSAFPID-1868424", "CSAFPID-2770603", "CSAFPID-2840555", "CSAFPID-5184904", "CSAFPID-8300523", "CSAFPID-8576231", "CSAFPID-8576233", "CSAFPID-8576235", "CSAFPID-8577103", "CSAFPID-8577104", "CSAFPID-8577105", "CSAFPID-8578521", "CSAFPID-8578523", "CSAFPID-8578524", "CSAFPID-8596541", "CSAFPID-8596542", "CSAFPID-8596543", "CSAFPID-8596544", "CSAFPID-8765816", "CSAFPID-8765817", "CSAFPID-8765818" ] } ], "threats": [ { "category": "exploit_status", "details": "CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber", "product_ids": [ "CSAFPID-2521402", "CSAFPID-2840555", "CSAFPID-8576231", "CSAFPID-8576232", "CSAFPID-8576233", "CSAFPID-8576234", "CSAFPID-8576235", "CSAFPID-8576236", "CSAFPID-8578521", "CSAFPID-8578522", "CSAFPID-8578523", "CSAFPID-8578524" ] }, { "category": "exploit_status", "details": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber", "product_ids": [ "CSAFPID-2521402", "CSAFPID-2840555", "CSAFPID-8576231", "CSAFPID-8576232", "CSAFPID-8576233", "CSAFPID-8576234", "CSAFPID-8576235", "CSAFPID-8576236", "CSAFPID-8578521", "CSAFPID-8578522", "CSAFPID-8578523", "CSAFPID-8578524" ] } ], "title": "CVE-2026-0279" } ] }