CVE-2023-39631

{"id": "CVE-2023-39631", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2023-09-01T16:15:08.370", "references": [{"url": "https://github.com/langchain-ai/langchain/issues/8363", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/pydata/numexpr/issues/442", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-94"}]}], "descriptions": [{"lang": "en", "value": "An issue in LanChain-ai Langchain v.0.0.245 allows a remote attacker to execute arbitrary code via the evaluate function in the numexpr library."}, {"lang": "es", "value": "Un problema en LanChain-ai Langchain v.0.0.245 permite a un atacante remoto ejecutar c\u00f3digo arbitrario a trav\u00e9s de la funci\u00f3n evaluate en numexpr library."}], "lastModified": "2023-09-06T00:06:06.167", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:langchain:langchain:0.0.245:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6573CC2E-2720-44F4-B560-17D6A56BDD3F"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}