GHSA-7x49-hhjc-29rgHighCVSS 7.5
datamodel-code-generator prior to version 0.70.0 contains a code injection vulnerability that...
🔗 CVE IDs covered (1)
📋 Description
datamodel-code-generator prior to version 0.70.0 contains a code injection vulnerability that allows attackers who control input schemas to achieve remote code execution by supplying a malicious customBasePath value containing embedded newlines and a dot-free Python expression. The crafted value is emitted verbatim into a generated 'from ... import ...' statement without identifier validation, causing arbitrary Python code to execute when the generated module is imported.
🔗 References (5)
- https://nvd.nist.gov/vuln/detail/CVE-2026-63720
- https://github.com/koxudaxi/datamodel-code-generator/commit/545a96c5
- https://github.com/koxudaxi/datamodel-code-generator
- https://www.vulncheck.com/advisories/datamodel-code-generator-code-injection-via-unvalidated-custombasepath-schema-field
- https://github.com/advisories/GHSA-7x49-hhjc-29rg