CVE-2021-3701

{"id": "CVE-2021-3701", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.6, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 1.3}]}, "published": "2022-08-23T16:15:09.500", "references": [{"url": "https://access.redhat.com/security/cve/CVE-2021-3701", "tags": ["Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1977959", "tags": ["Issue Tracking", "Patch", "Vendor Advisory"], "source": "secalert@redhat.com"}, {"url": "https://github.com/ansible/ansible-runner/issues/738", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://github.com/ansible/ansible-runner/pull/742/commits", "tags": ["Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://access.redhat.com/security/cve/CVE-2021-3701", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1977959", "tags": ["Issue Tracking", "Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/ansible/ansible-runner/issues/738", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/ansible/ansible-runner/pull/742/commits", "tags": ["Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "secalert@redhat.com", "description": [{"lang": "en", "value": "CWE-276"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-276"}]}], "descriptions": [{"lang": "en", "value": "A flaw was found in ansible-runner where the default temporary files configuration in ansible-2.0.0 are written to world R/W locations. This flaw allows an attacker to pre-create the directory, resulting in reading private information or forcing ansible-runner to write files as the legitimate user in a place they did not expect. The highest threat from this vulnerability is to confidentiality and integrity."}, {"lang": "es", "value": "Se ha encontrado un fallo en ansible-runner en el que la configuraci\u00f3n de archivos temporales por defecto en ansible versi\u00f3n 2.0.0, es escrito en ubicaciones R/W del mundo. Este fallo permite a un atacante precrear el directorio, resultando en una lectura de informaci\u00f3n privada o forzando a ansible-runner a escribir archivos como el usuario leg\u00edtimo en un lugar que no esperaba. La mayor amenaza de esta vulnerabilidad es para la confidencialidad y la integridad."}], "lastModified": "2024-11-21T06:22:11.307", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redhat:ansible_runner:2.0.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1470BAF6-3B08-42DB-AD44-B5887D24D787"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}