CVE-2025-32962

{"id": "CVE-2025-32962", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 1.4, "exploitabilityScore": 2.8}, {"type": "Primary", "source": "nvd@nist.gov", "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": "2025-05-16T14:15:31.190", "references": [{"url": "https://github.com/dpgaspar/Flask-AppBuilder/commit/32eedbbb5cb483a3e782c5f2732de4a6a650d9b6", "tags": ["Patch"], "source": "security-advisories@github.com"}, {"url": "https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-99pm-ch96-ccp2", "tags": ["Vendor Advisory"], "source": "security-advisories@github.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-601"}]}], "descriptions": [{"lang": "en", "value": "Flask-AppBuilder is an application development framework built on top of Flask. Versions prior to 4.6.2 would allow for a malicious unauthenticated actor to perform an open redirect by manipulating the Host header in HTTP requests. Flask-AppBuilder 4.6.2 introduced the `FAB_SAFE_REDIRECT_HOSTS` configuration variable, which allows administrators to explicitly define which domains are considered safe for redirection. As a workaround, use a reverse proxy to enforce trusted host headers."}, {"lang": "es", "value": "Flask-AppBuilder es un framework de desarrollo de aplicaciones basado en Flask. Las versiones anteriores a la 4.6.2 permit\u00edan que un agente malicioso no autenticado realizara una redirecci\u00f3n abierta manipulando el encabezado Host en las solicitudes HTTP. Flask-AppBuilder 4.6.2 introdujo la variable de configuraci\u00f3n `FAB_SAFE_REDIRECT_HOSTS`, que permite a los administradores definir expl\u00edcitamente qu\u00e9 dominios se consideran seguros para la redirecci\u00f3n. Como workaround, utilice un proxy inverso para aplicar encabezados de host de confianza."}], "lastModified": "2025-09-19T18:04:24.427", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:dpgaspar:flask-appbuilder:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "32BC5344-8834-4CC9-9301-3F6D01C3F0FC", "versionEndExcluding": "4.6.2"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}