{"id":"CVE-2023-36258","details":"An issue in LangChain before 0.0.236 allows an attacker to execute arbitrary code because Python code with os.system, exec, or eval can be used.","aliases":["GHSA-2qmj-7962-cjq8","PYSEC-2023-98"],"modified":"2026-08-12T03:51:42.522678611Z","published":"2023-07-03T00:00:00Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/36xxx/CVE-2023-36258.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/36xxx/CVE-2023-36258.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-36258"},{"type":"REPORT","url":"https://github.com/hwchase17/langchain/issues/5872"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/langchain-ai/langchain","events":[{"introduced":"34ebb29726d925e73d238ee2ac19995b7189d419"},{"fixed":"4d8b48bdb3f17c764c5c2e3c7140071603869e74"}],"database_specific":{"source":["DESCRIPTION","CPE_STRING"],"cpe":"cpe:2.3:a:langchain:langchain:0.0.199:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"0.0.236"},{"introduced":"0.0.199"},{"last_affected":"0.0.199"}]}}],"versions":["0.0.199","v0.0.235","v0.0.234","v0.0.233","v0.0.232","v0.0.231","v0.0.230","v0.0.229","v0.0.228","v0.0.227","v0.0.226","v0.0.225","v0.0.224","v0.0.223","v0.0.222","v0.0.221","v0.0.220","v0.0.219","v0.0.218","v0.0.217","v0.0.216","v0.0.215","v0.0.214","v0.0.213","v0.0.212","v0.0.211","v0.0.210","v0.0.209","v0.0.208","v0.0.207","v0.0.206","v0.0.205","v0.0.204","v0.0.202","v0.0.201","v0.0.200","v0.0.199"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-36258.json"}}],"schema_version":"1.9.0"}