CVE-2025-32962

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{"affected": [{"affectedData": [{"product": "Flask-AppBuilder", "vendor": "dpgaspar", "versions": [{"status": "affected", "version": "< 4.6.2"}]}], "source": "security-advisories@github.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:dpgaspar:flask-appbuilder:*:*:*:*:*:*:*:*", "matchCriteriaId": "32BC5344-8834-4CC9-9301-3F6D01C3F0FC", "versionEndExcluding": "4.6.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "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."}], "id": "CVE-2025-32962", "lastModified": "2026-06-17T09:12:52.287", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "security-advisories@github.com", "type": "Secondary"}, {"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": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-32962", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-05-16T14:53:44.576705Z", "version": "2.0.3"}}]}, "published": "2025-05-16T14:15:31.190", "references": [{"source": "security-advisories@github.com", "tags": ["Patch"], "url": "https://github.com/dpgaspar/Flask-AppBuilder/commit/32eedbbb5cb483a3e782c5f2732de4a6a650d9b6"}, {"source": "security-advisories@github.com", "tags": ["Vendor Advisory"], "url": "https://github.com/dpgaspar/Flask-AppBuilder/security/advisories/GHSA-99pm-ch96-ccp2"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-601"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"created": "2025-07-12T15:42:46.876667+00:00", "updated": "2025-07-12T16:01:42.960969+00:00", "vendors": ["dpgaspar", "dpgaspar$PRODUCT$flask-appbuilder"]}