{"id":"CVE-2026-11982","summary":"Stored XSS via missing XSS safety check in Admin2 Pages API partial validation","details":"Grav 2.0.0-rc.9 with Admin2 2.0.0-rc.14 contains a stored cross-site scripting (XSS) vulnerability in the Admin2 Pages API save flow.","aliases":["GHSA-5wc5-7v9g-f7v6"],"modified":"2026-07-08T08:06:54.296731600Z","published":"2026-06-18T16:22:19.446Z","database_specific":{"cwe_ids":["CWE-79"],"cna_assigner":"Fluid Attacks","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/11xxx/CVE-2026-11982.json"},"references":[{"type":"ADVISORY","url":"https://fluidattacks.com/es/advisories/luis"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/11xxx/CVE-2026-11982.json"},{"type":"ADVISORY","url":"https://github.com/getgrav/grav/security/advisories/GHSA-5wc5-7v9g-f7v6"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-11982"},{"type":"FIX","url":"https://github.com/getgrav/grav-plugin-api/commit/b8ca62eddb7dbea92075a78b1c0a507f03d66d4a"},{"type":"PACKAGE","url":"https://github.com/getgrav/grav-plugin-api"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/getgrav/grav","events":[{"introduced":"f17d90370c1c5469d7fe588a7e70813df4275bad"},{"last_affected":"f17d90370c1c5469d7fe588a7e70813df4275bad"}],"database_specific":{"extracted_events":[{"introduced":"1.7.52"},{"last_affected":"1.7.52"}],"source":"AFFECTED_FIELD"}},{"type":"GIT","repo":"https://github.com/getgrav/grav-plugin-api","events":[{"introduced":"0"},{"fixed":"b8ca62eddb7dbea92075a78b1c0a507f03d66d4a"}],"database_specific":{"source":"REFERENCES"}}],"versions":["1.7.52"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-11982.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N"}]}