CVE-2026-119028
CVE-2026-119028 · oapi-codegen 2.0.0 before 2.8.1 Code Injection via Non-String Enum Values
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
oapi-codegen 2.0.0 before 2.8.1 contains a code injection vulnerability that allows attackers to inject Go code by supplying non-literal enum entries in integer, number, or boolean schemas. Attackers controlling an OpenAPI document can craft an enum entry that closes the const block in constants.tmpl and injects a func init(), executing code when the generated package is built and imported.
CVSS 8.7 · Alta · EPSS 0,4% · Corrección disponible
- Publicación
- Actualización
Productos y versiones afectados
oapi-codegen
- Versiones
- ≥ 2.0.0, < 2.8.1: Afectada (semver)
Actualiza a 2.8.1
Fuentes originales
- https://github.com/oapi-codegen/oapi-codegen/security/advisories/GHSA-g2vv-83pm-v2hc
- https://github.com/oapi-codegen/oapi-codegen/pull/2626
- https://github.com/oapi-codegen/oapi-codegen/commit/068f1bcd16e4724c72d78d6774008a877b8297b1
- https://github.com/oapi-codegen/oapi-codegen/blob/v2.8.0/pkg/codegen/templates/constants.tmpl#L16
- https://github.com/oapi-codegen/oapi-codegen/blob/v2.0.0/pkg/codegen/templates/constants.tmpl#L12
- https://github.com/oapi-codegen/oapi-codegen/releases/tag/v2.8.1
- https://github.com/oapi-codegen/oapi-codegen/security/advisories/GHSA-xrqw-w576-xgj2
- https://www.vulncheck.com/advisories/oapi-codegen-2.0.0-before-2.8.1-code-injection-via-non-string-enum-values
- https://nvd.nist.gov/vuln/detail/CVE-2026-119028