{"id":"CVE-2024-12907","aliases":["EUVD-2024-51185","GHSA-w8fj-mj3p-j645"],"status":"published","title":"XSS in Kentico 7","description":"Kentico CMS in version 7 is vulnerable to a Reflected XSS attacks through manipulation of  a specific GET request parameter sent to /CMSMessages/AccessDenied.aspx endpoint.\nNotably, support for this version of Kentico ended in 2016. Version 8 was tested as well and does not contain this vulnerability.","severity":{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00409,"percentile":0.35495,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2025-01-02T15:59:13Z","modified":"2026-06-17T07:00:44Z","products":[{"vendor":"kentico","product":"kentico cms"}],"references":[{"url":"https://cert.pl/en/posts/2025/01/CVE-2024-12907"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-12907"},{"url":"https://github.com/advisories/GHSA-w8fj-mj3p-j645"}],"sources":{"cve":[{"id":"CVE-2024-12907","title":"XSS in Kentico 7","description":"Kentico CMS in version 7 is vulnerable to a Reflected XSS attacks through manipulation of  a specific GET request parameter sent to /CMSMessages/AccessDenied.aspx endpoint.\nNotably, support for this version of Kentico ended in 2016. Version 8 was tested as well and does not contain this vulnerability.","status":"published","published":"2025-01-02T15:59:13.377Z","modified":"2025-01-02T17:35:45.661Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:34:12.287582Z"}],"euvd":[{"id":"EUVD-2024-51185","description":"Kentico CMS in version 7 is vulnerable to a Reflected XSS attacks through manipulation of  a specific GET request parameter sent to /CMSMessages/AccessDenied.aspx endpoint.\nNotably, support for this version of Kentico ended in 2016. Version 8 was tested as well and does not contain this vulnerability.","status":"published","published":"2025-01-02T15:59:13Z","modified":"2025-01-02T17:35:45Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","level":"medium"}],"updated_at":"2026-11-03T00:04:29.948913Z"}],"ghsa":[{"id":"GHSA-w8fj-mj3p-j645","title":"Kentico CMS in version 7 is vulnerable to a Reflected XSS attacks through manipulation of  a...","description":"Kentico CMS in version 7 is vulnerable to a Reflected XSS attacks through manipulation of  a specific GET request parameter sent to /CMSMessages/AccessDenied.aspx endpoint.\nNotably, support for this version of Kentico ended in 2016. Version 8 was tested as well and does not contain this vulnerability.","status":"published","published":"2025-01-02T18:30:35Z","modified":"2025-01-02T18:30:42Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/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":"2026-11-02T14:59:19.638646Z"}],"nvd":[{"id":"CVE-2024-12907","description":"Kentico CMS in version 7 is vulnerable to a Reflected XSS attacks through manipulation of  a specific GET request parameter sent to /CMSMessages/AccessDenied.aspx endpoint.\nNotably, support for this version of Kentico ended in 2016. Version 8 was tested as well and does not contain this vulnerability.","status":"published","published":"2025-01-02T16:15:07.69Z","modified":"2026-06-17T07:00:44.49Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/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":"2026-11-02T14:10:41.489236Z"}]}}