{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2024-46946", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-09-19T14:06:52.692Z", "dateReserved": "2024-09-15T00:00:00", "datePublished": "2024-09-19T00:00:00"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-09-19T05:03:25.650613"}, "descriptions": [{"lang": "en", "value": "langchain_experimental (aka LangChain Experimental) 0.1.17 through 0.3.0 for LangChain allows attackers to execute arbitrary code through sympy.sympify (which uses eval) in LLMSymbolicMathChain. LLMSymbolicMathChain was introduced in fcccde406dd9e9b05fc9babcbeb9ff527b0ec0c6 (2023-10-05)."}], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://cwe.mitre.org/data/definitions/95.html"}, {"url": "https://github.com/langchain-ai/langchain/releases/tag/langchain-experimental%3D%3D0.3.0"}, {"url": "https://docs.sympy.org/latest/modules/codegen.html"}, {"url": "https://gist.github.com/12end/68c0c58d2564ef4141bccd4651480820#file-cve-2024-46946-txt"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-20", "lang": "en", "description": "CWE-20 Improper Input Validation"}]}], "affected": [{"vendor": "langchain", "product": "langchain_experimental", "cpes": ["cpe:2.3:a:langchain:langchain_experimental:*:*:*:*:*:python:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0.1.17", "status": "affected", "lessThanOrEqual": "0.3.0", "versionType": "custom"}]}], "metrics": [{"cvssV3_1": {"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"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-09-19T14:04:46.354291Z", "id": "CVE-2024-46946", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-19T14:06:52.692Z"}}]}, "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"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"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2024-46946", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-09-19T14:04:46.354291Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:langchain:langchain_experimental:*:*:*:*:*:python:*:*"], "vendor": "langchain", "product": "langchain_experimental", "versions": [{"status": "affected", "version": "0.1.17", "versionType": "custom", "lessThanOrEqual": "0.3.0"}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-20", "description": "CWE-20 Improper Input Validation"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-19T14:06:19.168Z"}}], "cna": {"affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "references": [{"url": "https://cwe.mitre.org/data/definitions/95.html"}, {"url": "https://github.com/langchain-ai/langchain/releases/tag/langchain-experimental%3D%3D0.3.0"}, {"url": "https://docs.sympy.org/latest/modules/codegen.html"}, {"url": "https://gist.github.com/12end/68c0c58d2564ef4141bccd4651480820#file-cve-2024-46946-txt"}], "descriptions": [{"lang": "en", "value": "langchain_experimental (aka LangChain Experimental) 0.1.17 through 0.3.0 for LangChain allows attackers to execute arbitrary code through sympy.sympify (which uses eval) in LLMSymbolicMathChain. LLMSymbolicMathChain was introduced in fcccde406dd9e9b05fc9babcbeb9ff527b0ec0c6 (2023-10-05)."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "n/a"}]}], "providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-09-19T05:03:25.650613"}}}, "cveMetadata": {"cveId": "CVE-2024-46946", "state": "PUBLISHED", "dateUpdated": "2024-09-19T14:06:52.692Z", "dateReserved": "2024-09-15T00:00:00", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "datePublished": "2024-09-19T00:00:00", "assignerShortName": "mitre"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:langchain:langchain-experimental:*:*:*:*:*:*:*:*", "matchCriteriaId": "1978E3E5-E923-4001-9E13-8AE6503CB7C5", "versionEndIncluding": "0.3.0", "versionStartIncluding": "0.1.17", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "langchain_experimental (aka LangChain Experimental) 0.1.17 through 0.3.0 for LangChain allows attackers to execute arbitrary code through sympy.sympify (which uses eval) in LLMSymbolicMathChain. LLMSymbolicMathChain was introduced in fcccde406dd9e9b05fc9babcbeb9ff527b0ec0c6 (2023-10-05)."}, {"lang": "es", "value": "langchain_experimental (tambi\u00e9n conocido como LangChain Experimental) 0.1.17 a 0.3.0 para LangChain permite a los atacantes ejecutar c\u00f3digo arbitrario a trav\u00e9s de sympy.sympify (que utiliza eval) en LLMSymbolicMathChain. LLMSymbolicMathChain se introdujo en fcccde406dd9e9b05fc9babcbeb9ff527b0ec0c6 (2023-10-05)."}], "id": "CVE-2024-46946", "lastModified": "2025-07-16T13:49:54.500", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2024-09-19T05:15:11.857", "references": [{"source": "[email protected]", "tags": ["Not Applicable"], "url": "https://cwe.mitre.org/data/definitions/95.html"}, {"source": "[email protected]", "tags": ["Technical Description"], "url": "https://docs.sympy.org/latest/modules/codegen.html"}, {"source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"], "url": "https://gist.github.com/12end/68c0c58d2564ef4141bccd4651480820#file-cve-2024-46946-txt"}, {"source": "[email protected]", "tags": ["Release Notes"], "url": "https://github.com/langchain-ai/langchain/releases/tag/langchain-experimental%3D%3D0.3.0"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{}