{"id":"CVE-2024-38459","aliases":["GHSA-wmvm-9vqv-5qpp","PYSEC-2024-53"],"url":"https://o3.security/vulnerability/CVE-2024-38459","summary":"langchain_experimental Code Execution via Python REPL access","details":"langchain_experimental (aka LangChain Experimental) before 0.0.61 for LangChain provides Python REPL access without an opt-in step. NOTE; this issue exists because of an incomplete fix for CVE-2024-27444.","published":"2024-06-16T00:00:00Z","modified":"2026-08-08T03:48:04.509607058Z","cvss":{"score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"langchain-experimental","fixedVersion":"0.0.61"}],"fix":{"url":"https://github.com/langchain-ai/langchain/commit/ce0b0f22a175139df8f41cdcfb4d2af411112009","label":"langchain-ai/langchain@ce0b0f2"},"references":[{"type":"WEB","url":"https://github.com/langchain-ai/langchain/compare/langchain-experimental==0.0.60...langchain-experimental==0.0.61"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/38xxx/CVE-2024-38459.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-38459"},{"type":"FIX","url":"https://github.com/langchain-ai/langchain/commit/ce0b0f22a175139df8f41cdcfb4d2af411112009"},{"type":"FIX","url":"https://github.com/langchain-ai/langchain/pull/22860"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-08T03:48:04.509607058Z"}}