{"id":"CVE-2020-15142","details":"In openapi-python-client before version 0.5.3, clients generated with a maliciously crafted OpenAPI Document can generate arbitrary Python code. Subsequent execution of this malicious client is arbitrary code execution.","aliases":["GHSA-9x4c-63pf-525f","PYSEC-2020-71"],"modified":"2026-08-27T08:40:07.999066Z","published":"2020-08-14T17:15:14.157Z","references":[{"type":"ADVISORY","url":"https://github.com/triaxtec/openapi-python-client/blob/main/CHANGELOG.md#053---2020-08-13"},{"type":"ADVISORY","url":"https://github.com/triaxtec/openapi-python-client/security/advisories/GHSA-9x4c-63pf-525f"},{"type":"FIX","url":"https://github.com/triaxtec/openapi-python-client/commit/f7a56aae32cba823a77a84a1f10400799b19c19a"},{"type":"PACKAGE","url":"https://pypi.org/project/openapi-python-client/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/openapi-generators/openapi-python-client","events":[{"introduced":"0"},{"fixed":"0230ec5a6c30480c0df0371c7f63bcd67841e3a3"},{"fixed":"f7a56aae32cba823a77a84a1f10400799b19c19a"}],"database_specific":{"source":["CPE_RANGE","REFERENCES"],"cpe":"cpe:2.3:a:openapi-python-client_project:openapi-python-client:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"0.5.3"}]}}],"versions":["v.0.5.2","v.0.5.1","v.0.5.0","v.0.4.2","v.0.4.1","v.0.4.0","v.0.4.0-rc.1","v.0.3.0","v.0.2.1","v.0.2.0","v.0.1.2","0.1.1","0.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-15142.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H"}]}