CVE-2025-12136

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Real Cookie Banner: GDPR & ePrivacy Cookie Consent", "vendor": "devowl", "versions": [{"lessThanOrEqual": "5.2.4", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "security@wordfence.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Real Cookie Banner: GDPR & ePrivacy Cookie Consent plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 5.2.4. This is due to insufficient validation on the user-supplied URL in the '/scanner/scan-without-login' REST API endpoint. This makes it possible for authenticated attackers, with administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services via the `url` parameter."}, {"lang": "es", "value": "El plugin Real Cookie Banner: GDPR & ePrivacy Cookie Consent para WordPress es vulnerable a falsificaci\u00f3n de petici\u00f3n del lado del servidor en todas las versiones hasta la 5.2.4, inclusive. Esto se debe a una validaci\u00f3n insuficiente en la URL proporcionada por el usuario en el punto final de la API REST '/scanner/scan-without-login'. Esto hace posible que atacantes autenticados, con acceso de nivel de administrador y superior, realicen peticiones web a ubicaciones arbitrarias originadas desde la aplicaci\u00f3n web y puede usarse para consultar y modificar informaci\u00f3n de servicios internos a trav\u00e9s del par\u00e1metro 'url'."}], "id": "CVE-2025-12136", "lastModified": "2026-10-08T11:10:00.250", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 4.0, "source": "security@wordfence.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-12136", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-10-24T12:10:39.643349Z", "version": "2.0.3"}}]}, "published": "2025-10-24T10:15:38.420", "references": [{"source": "security@wordfence.com", "url": "https://infosecstuff.com/SSRF-Real-Cookie-Banner"}, {"source": "security@wordfence.com", "url": "https://owasp.org/www-community/attacks/Server_Side_Request_Forgery"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/real-cookie-banner/trunk/inc/rest/Scanner.php#L210"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/real-cookie-banner/trunk/inc/rest/Scanner.php#L223"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/browser/real-cookie-banner/trunk/inc/rest/Scanner.php#L48"}, {"source": "security@wordfence.com", "url": "https://plugins.trac.wordpress.org/changeset/3378727"}, {"source": "security@wordfence.com", "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/7f559d7f-3faf-4549-b529-f4db03dce2dd?source=cve"}], "sourceIdentifier": "security@wordfence.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-918"}], "source": "security@wordfence.com", "type": "Secondary"}]}

{}

{"analysis": {"en": {"generated_at": "2026-04-22T12:07:29.977191+00:00", "value": {"mitigation_remediation": ["Update Real Cookie Banner to the latest version that contains the SSRF fix.", "Disable the /scanner/scan-without-login REST endpoint for non\u2011admin users or remove it if not required.", "Add network segmentation or firewall rules to block outbound requests from the WordPress server to internal IP ranges that the plugin does not need to reach."], "summary": {"action": "Update Plugin", "impact": "Server\u2011Side Request Forgery (Internal Network Access)"}, "threat_synthesis": {"affected_systems": "The vulnerability is present in all releases of the devowl Real Cookie Banner: GDPR & ePrivacy Cookie Consent plugin for WordPress up to and including version\u202f5.2.4.", "description_and_impact": "The Real Cookie Banner plugin\u2019s /scanner/scan-without-login endpoint fails to validate the user\u2011supplied URL parameter. This flaw enables an authenticated administrator or higher\u2011privileged user to cause the server to fetch any address it can reach, allowing the attacker to scan, read or modify internal network resources. The resulting data disclosure or alteration compromises confidentiality, integrity and, in some scenarios, availability of services behind the WordPress host.", "risk_and_exploitability": "With a CVSS score of 6.8 the issue is considered medium severity, and the EPSS score of less than\u202f1\u202f% indicates a low probability of exploitation at present. The flaw requires administrative authentication, but once accessed it gives the attacker the ability to issue arbitrary HTTP requests from the host, potentially exposing internal resources. The vulnerability is not listed in the CISA KEV catalog, so no known widespread exploitation has been reported yet."}}}}, "created": "2025-10-27T22:13:17.070440+00:00", "updated": "2026-04-22T12:15:16.047690+00:00", "vendors": ["devowl", "devowl$PRODUCT$wordpress_real_cookie_banner", "wordpress", "wordpress$PRODUCT$wordpress"]}