CVE-2026-119027
oapi-codegen 2.5.0 before 2.8.1 contains a code injection vulnerability that allows attackers to inject Go code by supplying a crafted serve
CVSS
7.5
Alto
EPSS
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KEV
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Exploit Today
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0-100
Publicado: 29 oct 2026 · Última mod.: 29 oct 2026 · CWE-94
Sin historial EPSS suficiente todavía.
oapi-codegen 2.5.0 before 2.8.1 contains a code injection vulnerability that allows attackers to inject Go code by supplying a crafted servers[].x-go-name value emitted unescaped by the server-urls template. Attackers who control an OpenAPI document can define an injected func init() that executes when the victim builds and imports the generated package.
- github.comhttps://github.com/oapi-codegen/oapi-codegen/blob/v2.5.0/pkg/codegen/templates/server-urls.tmpl#L4-L5
- github.comhttps://github.com/oapi-codegen/oapi-codegen/blob/v2.8.0/pkg/codegen/templates/server-urls.tmpl#L5-L7
- github.comhttps://github.com/oapi-codegen/oapi-codegen/commit/068f1bcd16e4724c72d78d6774008a877b8297b1
- github.comhttps://github.com/oapi-codegen/oapi-codegen/pull/2626
- github.comhttps://github.com/oapi-codegen/oapi-codegen/releases/tag/v2.8.1
- github.comhttps://github.com/oapi-codegen/oapi-codegen/security/advisories/GHSA-g2vv-83pm-v2hc
- github.comhttps://github.com/oapi-codegen/oapi-codegen/security/advisories/GHSA-rjwr-m7qx-3fjr
- www.vulncheck.comhttps://www.vulncheck.com/advisories/oapi-codegen-2.5.0-before-2.8.1-code-injection-via-servers-x-go-name-extension
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