{"cve":"CVE-2024-12907","nvd":{"published":"2025-01-02T16:15:07.690","modified":"2026-06-17T07:00:44.490","status":"Deferred","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.","cvss_v4":{"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","score":5.3},"cvss_v3":null,"cwes":["CWE-79"],"references":["https://cert.pl/en/posts/2025/01/CVE-2024-12907"],"products":[],"source":"nvd","synced_at":"2026-10-19T21:57:56.913276502+00:00"},"epss":{"cve":"CVE-2024-12907","score":0.00409,"percentile":0.35231,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}