FKIE_CVE-2024-46946

Vulnerability from fkie_nvd - Published: 2024-09-19 05:15 - Updated: 2025-07-16 13:49
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
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).
References
cve@mitre.orghttps://cwe.mitre.org/data/definitions/95.htmlNot Applicable
cve@mitre.orghttps://docs.sympy.org/latest/modules/codegen.htmlTechnical Description
cve@mitre.orghttps://gist.github.com/12end/68c0c58d2564ef4141bccd4651480820#file-cve-2024-46946-txtExploit, Third Party Advisory
cve@mitre.orghttps://github.com/langchain-ai/langchain/releases/tag/langchain-experimental%3D%3D0.3.0Release Notes
Impacted products
Vendor Product Version
langchain langchain-experimental *
To clipboard 

{
  "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": "cve@mitre.org",
      "tags": [
        "Not Applicable"
      ],
      "url": "https://cwe.mitre.org/data/definitions/95.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Technical Description"
      ],
      "url": "https://docs.sympy.org/latest/modules/codegen.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://gist.github.com/12end/68c0c58d2564ef4141bccd4651480820#file-cve-2024-46946-txt"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes"
      ],
      "url": "https://github.com/langchain-ai/langchain/releases/tag/langchain-experimental%3D%3D0.3.0"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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