CVE-2025-66026

{"id": "CVE-2025-66026", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2025-11-26T03:15:58.440", "references": [{"url": "https://github.com/redaxo/redaxo/commit/58929062312cf03e344ab04067a365e6b6ee66aa", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/redaxo/redaxo/security/advisories/GHSA-x6vr-q3vf-vqgq", "tags": ["Exploit", "Vendor Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/redaxo/redaxo/security/advisories/GHSA-x6vr-q3vf-vqgq", "tags": ["Exploit", "Vendor Advisory"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "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."}], "lastModified": "2025-12-03T15:36:41.910", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redaxo:redaxo:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9937DEF0-5450-4350-ADC0-95D0CC89958B", "versionEndExcluding": "5.20.1"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}