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GO-2026-5976
Woodpecker gRPC agent_id metadata can be spoofed- cross-tenant agent impersonation in go.woodpecker-ci.org/woodpecker
Quick fix
GO-2026-5976 — go.woodpecker-ci.org/woodpecker/v3: upgrade to the fixed version with the command below.
go get go.woodpecker-ci.org/woodpecker/v3@v3.14.1Details
Woodpecker gRPC agent_id metadata can be spoofed- cross-tenant agent impersonation in go.woodpecker-ci.org/woodpecker
Are you affected?
Enter the version of the package you're using.
Affected packages
Go/go.woodpecker-ci.org/woodpecker
Introduced in:
0No fixed version published yet for go.woodpecker-ci.org/woodpecker (go modules). Pin to a known-safe version or switch to an alternative.
Go/go.woodpecker-ci.org/woodpecker/v2
Introduced in:
0No fixed version published yet for go.woodpecker-ci.org/woodpecker/v2 (go modules). Pin to a known-safe version or switch to an alternative.
Go/go.woodpecker-ci.org/woodpecker/v3
Introduced in:
3.0.0Fixed in: 3.14.1Fix
go get go.woodpecker-ci.org/woodpecker/v3@v3.14.1References
- https://github.com/woodpecker-ci/woodpecker/security/advisories/GHSA-g7mm-9vx7-jm7h[ADVISORY]
- https://nvd.nist.gov/vuln/detail/CVE-2026-50141[ADVISORY]
- https://github.com/woodpecker-ci/woodpecker/issues/6541[WEB]
- https://github.com/woodpecker-ci/woodpecker/pull/6567[WEB]
- https://github.com/woodpecker-ci/woodpecker/pull/6569[WEB]