{"action":"Upgrade datamodel-code-generator to 0.60.2 or later.","affected":[{"fixed":"0.60.2","introduced":"0.51.0"}],"component":"datamodel-code-generator","cve_ids":["CVE-2026-54655"],"ecosystem":"PyPI","epss":0.0021,"exploited":false,"fixed_versions":["0.60.2"],"ghsa_id":"GHSA-m34r-v34r-rf9q","id":"tcs_01M5KH61XQFJ1M419P71SZ8PH6","modified_at":"2026-08-04T14:30:14.960095089Z","published_at":"2026-08-04T11:34:44.234328Z","references":["https://osv.dev/vulnerability/PYSEC-2026-3562","https://github.com/koxudaxi/datamodel-code-generator/security/advisories/GHSA-m34r-v34r-rf9q","https://github.com/koxudaxi/datamodel-code-generator/commit/2c93c9b712f43391dcfa975a1e4aa0b7c93ccbba","https://github.com/koxudaxi/datamodel-code-generator","https://github.com/koxudaxi/datamodel-code-generator/releases/tag/0.60.2","https://pypi.org/project/datamodel-code-generator","https://github.com/advisories/GHSA-m34r-v34r-rf9q","https://nvd.nist.gov/vuln/detail/CVE-2026-54655"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"PYSEC-2026-3562","url":"https://osv.dev/vulnerability/PYSEC-2026-3562"}],"summary":"`datamodel-code-generator` vulnerable to code execution on import via `x-python-type` JSON-Schema extension in datamodel-code-generator"}