{"id":"CVE-2026-11982","aliases":["EUVD-2026-37916","GHSA-5wc5-7v9g-f7v6","GHSA-pfvx-ccc8-f3hr"],"status":"published","title":"Stored XSS via missing XSS safety check in Admin2 Pages API partial validation","description":"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.","severity":{"version":"4.0","score":5.1,"vector":"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","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00379,"percentile":0.32371,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-06-18T16:22:19Z","modified":"2026-10-28T02:31:06Z","products":[{"vendor":"getgrav","product":"grav-plugin-api"},{"vendor":"grav","product":"grav-plugin-api"}],"references":[{"url":"https://fluidattacks.com/es/advisories/luis","tags":["third-party-advisory","advisory"]},{"url":"https://github.com/getgrav/grav-plugin-api","tags":["product","package"]},{"url":"https://github.com/getgrav/grav-plugin-api/commit/b8ca62eddb7dbea92075a78b1c0a507f03d66d4a","tags":["patch","fix"]},{"url":"https://github.com/getgrav/grav/security/advisories/GHSA-5wc5-7v9g-f7v6","tags":["vendor-advisory","exploit","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-11982","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-pfvx-ccc8-f3hr"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/11xxx/CVE-2026-11982.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-11982","title":"Stored XSS via missing XSS safety check in Admin2 Pages API partial validation","description":"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.","status":"published","published":"2026-06-18T16:22:19.446Z","modified":"2026-06-18T17:26:30.765Z","cvss":[{"version":"4.0","score":5.1,"vector":"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","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:20:04.809935Z"}],"euvd":[{"id":"EUVD-2026-37916","description":"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.","status":"published","published":"2026-06-18T16:22:19Z","modified":"2026-06-18T17:26:30Z","cvss":[{"version":"4.0","score":5.1,"vector":"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","level":"medium"}],"updated_at":"2026-11-02T18:20:36.276608Z"}],"ghsa":[{"id":"GHSA-pfvx-ccc8-f3hr","title":"Grav 2.0.0-rc.9 with Admin2 2.0.0-rc.14 contains a stored cross-site scripting (XSS)...","description":"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.","status":"published","published":"2026-06-18T18:35:23Z","modified":"2026-06-18T18:35:31Z","cvss":[{"version":"4.0","score":5.1,"vector":"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/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","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:08:54.452189Z"}],"nvd":[{"id":"CVE-2026-11982","description":"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.","status":"published","published":"2026-06-18T17:16:28.093Z","modified":"2026-10-26T11:10:00.157Z","cvss":[{"version":"4.0","score":5.1,"vector":"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/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","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:12:24.912854Z"}],"osv":[{"id":"CVE-2026-11982","title":"Stored XSS via missing XSS safety check in Admin2 Pages API partial validation","description":"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.","status":"published","published":"2026-06-18T16:22:19.446Z","modified":"2026-10-28T02:31:06.467869006Z","cvss":[{"version":"4.0","score":5.1,"vector":"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","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T15:44:57.354194Z"}]}}