{"id":"CVE-2025-66026","summary":"REDAXO is Vulnerable to Reflected XSS in Mediapool Info Banner via args[types]","details":"REDAXO is a PHP-based CMS. Prior to version 5.20.1, a reflected Cross-Site Scripting (XSS) vulnerability exists in the Mediapool view where the request parameter args[types] is rendered into an info banner without HTML-escaping. This allows arbitrary JavaScript execution in the backend context when an authenticated user visits a crafted link while logged in. This issue has been patched in version 5.20.1.","aliases":["GHSA-x6vr-q3vf-vqgq"],"modified":"2026-08-22T03:49:52.380382273Z","published":"2025-11-26T02:01:44.814Z","database_specific":{"cwe_ids":["CWE-79"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/66xxx/CVE-2025-66026.json","cna_assigner":"GitHub_M"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/66xxx/CVE-2025-66026.json"},{"type":"ADVISORY","url":"https://github.com/redaxo/redaxo/security/advisories/GHSA-x6vr-q3vf-vqgq"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-66026"},{"type":"FIX","url":"https://github.com/redaxo/redaxo/commit/58929062312cf03e344ab04067a365e6b6ee66aa"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/redaxo/core","events":[{"introduced":"0"},{"fixed":"047199b835d5810760108c9c94c5364cdae39e2b"},{"fixed":"58929062312cf03e344ab04067a365e6b6ee66aa"}],"database_specific":{"cpe":"cpe:2.3:a:redaxo:redaxo:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"5.20.1"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["5.20.0","5.19.0","5.18.3","5.18.2","5.18.1","5.18.0","5.17.1","5.17.0","5.16.1","5.16.0","5.16.0-beta1","5.15.0","5.15.0-beta1","5.14.1","5.14.0","5.14.0-beta2","5.14.0-beta1","5.13.2","5.13.1","5.13.0","5.13.0-beta2","5.13.0-beta1","5.12.0","5.12.0-beta3","5.12.0-beta2","5.12.0-beta1","5.11.0","5.11.0-beta1","5.10.0","5.10.0-beta2","5.10.0-beta1","5.9.0","5.9.0-beta2","5.9.0-beta1","5.8.0","5.8.0-beta1","5.7.0","5.7.0-beta3","5.7.0-beta2","5.7.0-beta1","5.6.1","5.6.0","5.6.0-beta1","5.5.1","5.5.0","5.5.0-beta1","5.4.0","5.4.0-beta2","5.4.0-beta1","5.3.0","5.2.0","5.2.0-beta1","5.1.0","5.0.1","5.0.0","5.0.0-rc","5.0.0-beta2","5.0.0-beta1","5.0.0-alpha7"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-66026.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}