{"answers":{"affected":"3 open source packages ship an affected version, including langchain. It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-29374 in the wild and no public exploit code.","fix":"Upgrade langchain to 0.0.132 or later.","what":"CVE-2023-29374 is a critical vulnerability in n/a, published on 5 Apr 2023."},"fix_prompt":"Check this codebase for CVE-2023-29374 and fix it if it is affected.\n\nWhat it is: CVE-2023-29374 is a critical vulnerability in n/a, published on 5 Apr 2023. \nExploitation: There is no known exploitation of CVE-2023-29374 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- langchain (PyPI): affected all versions up to 0.0.131; no fix listed\n- langchain (PyPI): affected all versions up to 0.0.131; no fix listed\n- langchain (PyPI): affected all versions; fixed in 0.0.132\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2023-29374/ (Markdown: https://insights.sbomify.com/CVE-2023-29374/index.md)","id":"CVE-2023-29374","markdown":"https://insights.sbomify.com/CVE-2023-29374/index.md","name":"CVE-2023-29374","record":{"aliases":["GHSA-fprp-p869-w6q2","PYSEC-2023-18"],"analysis":null,"analysis_generated_by":null,"assigner":"mitre","cpe":[{"product":"langchain","vendor":"langchain"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"}],"description":"In LangChain through 0.0.131, the LLMMathChain chain allows prompt injection attacks that can execute arbitrary code via the Python exec method.","ecosystems":["PyPI"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"LangChain vulnerable to code injection","id":"CVE-2023-29374","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"PyPI","product":null,"products":[],"type":null,"year":"2023"},"n_packages":3,"n_references":4,"next":{"headline":"File upload in n/a","id":"CVE-2023-29375"},"packages":[{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["0.0.131"],"package":"langchain","purl":null,"source":"GHSA-fprp-p869-w6q2"},{"ecosystem":"PyPI","fixed":[],"introduced":["0"],"last_affected":["0.0.131"],"package":"langchain","purl":"pkg:pypi/langchain","source":"GHSA-fprp-p869-w6q2"},{"ecosystem":"PyPI","fixed":["0.0.132"],"introduced":["0"],"last_affected":[],"package":"langchain","purl":"pkg:pypi/langchain","source":"PYSEC-2023-18"}],"prev":{"headline":"Microsoft ODBC Driver Remote Code Execution Vulnerability","id":"CVE-2023-29373"},"products":["n/a"],"published":"2023-04-05","related":[{"cvss_score":9.8,"headline":"Langchain vulnerable to arbitrary code execution via the evaluate function in the numexpr library","id":"CVE-2023-39631","kev_date_added":null,"published":"2023-09-01"},{"cvss_score":9.8,"headline":"langchain vulnerable to arbitrary code execution","id":"CVE-2023-36281","kev_date_added":null,"published":"2023-08-22"},{"cvss_score":9.8,"headline":"LangChain vulnerable to arbitrary code execution","id":"CVE-2023-38860","kev_date_added":null,"published":"2023-08-15"},{"cvss_score":9.8,"headline":"LangChain vulnerable to arbitrary code execution","id":"CVE-2023-38896","kev_date_added":null,"published":"2023-08-15"},{"cvss_score":9.8,"headline":"LangChain vulnerable to arbitrary code execution","id":"CVE-2023-39659","kev_date_added":null,"published":"2023-08-15"},{"cvss_score":9.8,"headline":"langchain Code Injection vulnerability","id":"CVE-2023-36095","kev_date_added":null,"published":"2023-08-05"},{"cvss_score":9.8,"headline":"langchain vulnerable to arbitrary code execution","id":"CVE-2023-36188","kev_date_added":null,"published":"2023-07-06"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"PyPA Advisory Database","prefix":"PYSEC"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-02-12","vendors":["n/a"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2023-29374/"}