{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-66026", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2025-11-21T01:08:02.614Z", "datePublished": "2025-11-26T02:01:44.814Z", "dateUpdated": "2025-11-26T02:01:44.814Z"}, "containers": {"cna": {"title": "REDAXO is Vulnerable to Reflected XSS in Mediapool Info Banner via args[types]", "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "lang": "en", "description": "CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/redaxo/redaxo/security/advisories/GHSA-x6vr-q3vf-vqgq", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/redaxo/redaxo/security/advisories/GHSA-x6vr-q3vf-vqgq"}, {"name": "https://github.com/redaxo/redaxo/commit/58929062312cf03e344ab04067a365e6b6ee66aa", "tags": ["x_refsource_MISC"], "url": "https://github.com/redaxo/redaxo/commit/58929062312cf03e344ab04067a365e6b6ee66aa"}], "affected": [{"vendor": "redaxo", "product": "redaxo", "versions": [{"version": "< 5.20.1", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2025-11-26T02:01:44.814Z"}, "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."}], "source": {"advisory": "GHSA-x6vr-q3vf-vqgq", "discovery": "UNKNOWN"}}}}

{}

{"cveTags": [], "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."}], "id": "CVE-2025-66026", "lastModified": "2025-11-26T03:15:58.440", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 2.7, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2025-11-26T03:15:58.440", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/redaxo/redaxo/commit/58929062312cf03e344ab04067a365e6b6ee66aa"}, {"source": "security-advisories@github.com", "url": "https://github.com/redaxo/redaxo/security/advisories/GHSA-x6vr-q3vf-vqgq"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{}