CVE-2021-32754

{"id": "CVE-2021-32754", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N", "authentication": "SINGLE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 6.8, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.6}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.6}]}, "published": "2021-07-12T23:15:07.893", "references": [{"url": "https://github.com/secure-software-engineering/FlowDroid/security/advisories/GHSA-39r7-275f-rvgw", "tags": ["Third Party Advisory"], "source": "security-advisories@github.com"}, {"url": "https://github.com/secure-software-engineering/FlowDroid/security/advisories/GHSA-39r7-275f-rvgw", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-611"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-611"}]}], "descriptions": [{"lang": "en", "value": "FlowDroid is a data flow analysis tool. FlowDroid versions prior to 2.9.0 contained an XML external entity (XXE) vulnerability that allowed an attacker who had control over the source/sink definition file in XML format to read files from external locations. In order for this to occur, the XML-based format for sources and sinks had to be used and the attacker had to able control the source/sink definition file. The vulnerability was patched in version 2.9.0. As a workaround, do not allow untrusted entities to control the source/sink definition file."}, {"lang": "es", "value": "FlowDroid es una herramienta de an\u00e1lisis de flujo de datos. FlowDroid versiones anteriores a 2.9.0 conten\u00edan una vulnerabilidad de tipo XML external entity (XXE) que permit\u00eda a un atacante que tuviera control sobre el archivo de definici\u00f3n de fuente/sumidero en formato XML leer archivos de ubicaciones externas. Para que esto ocurriera, deb\u00eda usarse el formato basado en XML para fuentes y sumideros y el atacante deb\u00eda poder controlar el archivo de definici\u00f3n de fuente/sumidero. La vulnerabilidad fue parcheada en la versi\u00f3n 2.9.0. Como soluci\u00f3n alternativa, no permita que entidades no confiables controlen el archivo de definici\u00f3n de fuente/sumidero"}], "lastModified": "2024-11-21T06:07:40.527", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:flowdroid_project:flowdroid:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DBA1E3E8-A15D-4665-93BA-234116B52F25", "versionEndExcluding": "2.9.0"}], "operator": "OR"}]}], "sourceIdentifier": "security-advisories@github.com"}