{"id":"CVE-2023-36281","details":"An issue in langchain v.0.0.171 allows a remote attacker to execute arbitrary code via a JSON file to load_prompt. This is related to __subclasses__ or a template.","aliases":["GHSA-7gfq-f96f-g85j","PYSEC-2023-151"],"modified":"2026-08-12T03:51:25.297803123Z","published":"2023-08-22T00:00:00Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/36xxx/CVE-2023-36281.json"},"references":[{"type":"WEB","url":"https://aisec.today/LangChain-2e6244a313dd46139c5ef28cbcab9e55"},{"type":"WEB","url":"https://github.com/langchain-ai/langchain/releases/tag/v0.0.312"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/36xxx/CVE-2023-36281.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-36281"},{"type":"REPORT","url":"https://github.com/hwchase17/langchain/issues/4394"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/langchain-ai/langchain","events":[{"introduced":"7ce43372c3017f78e6b759b6f9b3fe55b1ad2eba"},{"fixed":"7232e082dea2d7d295349abd9942958dcb65645f"}],"database_specific":{"cpe":"cpe:2.3:a:langchain:langchain:0.0.171:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0.0.171"},{"last_affected":"0.0.171"}],"source":["CPE_STRING","REFERENCES"]}}],"versions":["0.0.171","v0.0.311","v0.0.310","v0.0.309","v0.0.308","v0.0.307","v0.0.306","v0.0.305","v0.0.304","v0.0.303","v0.0.302","v0.0.301","v0.0.298","v0.0.300","v0.0.299","v0.0.297","v0.0.296","v0.0.295","v0.0.294","v0.0.293","v0.0.292","v0.0.291","v0.0.290","v0.0.289","v0.0.288","v0.0.287","v0.0.286","v0.0.285","v0.0.284","v0.0.283","v0.0.281","v0.0.279","v0.0.278","v0.0.277","v0.0.276","v0.0.275","v0.0.274","v0.0.273","v0.0.272","v0.0.271","v0.0.270","v0.0.269","v0.0.268","v0.0.267","v0.0.266","v0.0.265","v0.0.264","v0.0.263","v0.0.262","v0.0.261","v0.0.260","v0.0.259","v0.0.258","v0.0.257","v0.0.256","v0.0.255","v0.0.254","v0.0.253","v0.0.252","v0.0.251","v0.0.250","v0.0.249","v0.0.248","v0.0.247","v0.0.245","v0.0.5","v0.0.244","v0.0.4","v0.0.243","v0.0.242","v0.0.2","v0.0.240","v0.0.1","v0.0.240rc4","v0.0.1rc4","v0.0.240rc1","v0.0.240rc0","v0.0.1rc3","v0.0.1rc2","v0.0.1rc1","v0.0.1rc0","v0.0.239","v0.0.238","v0.0.237","v0.0.236","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","v0.0.198","v0.0.197","v0.0.196","v0.0.195","v0.0.194","v0.0.193","v0.0.192","v0.0.191","v0.0.190","v0.0.189","v0.0.188","v0.0.187","v0.0.186","v0.0.185","v0.0.184","v0.0.183","v0.0.182","v0.0.181","v0.0.180","v0.0.179","v0.0.178","v0.0.177","v0.0.175","v0.0.174","v0.0.173","v0.0.172","v0.0.171"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-36281.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}