GHSA-QF34-295C-26V8 Woodpecker: Privilege escalation via unrestricted serviceAccountName in the Kubernetes backend

Impact A privilege escalation vulnerability affects Woodpecker instances using the Kubernetes backend. The pipeline option backendoptions.kubernetes.serviceAccountName was passed directly to the pod spec without any admin gating. Who is impacted: any operator running the Kubernetes backend. Any...

EUVD-2026-37897

Woodpecker gRPC agentid metadata can be spoofed- cross-tenant agent impersonation...

GHSA-G7MM-9VX7-JM7H Woodpecker gRPC agent_id metadata can be spoofed- cross-tenant agent impersonation

Impact A vulnerability in Woodpecker CI's gRPC layer allowed any authenticated agent to impersonate any other agent on the same server by injecting a forged agentid value into outgoing gRPC metadata. The server correctly verified the JWT token but then discarded the verified agent identity in fav...

User Impersonation

Overview Affected versions of this package are vulnerable to User Impersonation via the pipeline.Author process. An attacker can execute unauthorized pipeline steps and exfiltrate CI secrets by setting the commit author name in a GitLab webhook payload to match an entry in the approval list,...

User Impersonation

Overview Affected versions of this package are vulnerable to User Impersonation via the pipeline.Author process. An attacker can execute unauthorized pipeline steps and exfiltrate CI secrets by setting the commit author name in a GitLab webhook payload to match an entry in the approval list,...

User Impersonation

Overview Affected versions of this package are vulnerable to User Impersonation via the pipeline.Author process. An attacker can execute unauthorized pipeline steps and exfiltrate CI secrets by setting the commit author name in a GitLab webhook payload to match an entry in the approval list,...

CVE-2026-58370

Woodpecker before 3.15.0 matches the ApprovalAllowedUsers bypass list against pipeline.Author. For the GitLab forge driver, pipeline.Author is populated from the git commit author name commit.author.name carried in the webhook payload, which is attacker-controlled and not verified by GitLab. A us...

CVE-2026-58370 Woodpecker < 3.15.0 - GitLab Approval Gate Bypass via Spoofable Commit Author Name

Woodpecker before 3.15.0 matches the ApprovalAllowedUsers bypass list against pipeline.Author. For the GitLab forge driver, pipeline.Author is populated from the git commit author name commit.author.name carried in the webhook payload, which is attacker-controlled and not verified by GitLab. A us...

CVE-2026-58370 Woodpecker < 3.15.0 - GitLab Approval Gate Bypass via Spoofable Commit Author Name

Woodpecker before 3.15.0 matches the ApprovalAllowedUsers bypass list against pipeline.Author. For the GitLab forge driver, pipeline.Author is populated from the git commit author name commit.author.name carried in the webhook payload, which is attacker-controlled and not verified by GitLab. A us...

CVE-2026-58370

Woodpecker

EUVD-2026-40358

Woodpecker before 3.15.0 matches the ApprovalAllowedUsers bypass list against pipeline.Author. For the GitLab forge driver, pipeline.Author is populated from the git commit author name commit.author.name carried in the webhook payload, which is attacker-controlled and not verified by GitLab. A us...

CVE-2026-58370 Woodpecker < 3.15.0 - GitLab Approval Gate Bypass via Spoofable Commit Author Name

Woodpecker before 3.15.0 matches the ApprovalAllowedUsers bypass list against pipeline.Author. For the GitLab forge driver, pipeline.Author is populated from the git commit author name commit.author.name carried in the webhook payload, which is attacker-controlled and not verified by GitLab. A us...

CVE-2026-58369 Woodpecker < 3.15.0 - Unauthenticated NULL Pointer Dereference in /api/orgs/lookup Enables Log-Flooding Denial of Service

Woodpecker before 3.15.0 registers the /api/orgs/lookup/orgfullname endpoint without authentication middleware, and the LookupOrg handler unconditionally dereferences the session user user.ForgeID, via ForgeFromUser when selecting the forge to query. For an unauthenticated request session.User...

EUVD-2026-40357

Woodpecker before 3.15.0 registers the /api/orgs/lookup/orgfullname endpoint without authentication middleware, and the LookupOrg handler unconditionally dereferences the session user user.ForgeID, via ForgeFromUser when selecting the forge to query. For an unauthenticated request session.User...

CVE-2026-58369 Woodpecker < 3.15.0 - Unauthenticated NULL Pointer Dereference in /api/orgs/lookup Enables Log-Flooding Denial of Service

Woodpecker before 3.15.0 registers the /api/orgs/lookup/orgfullname endpoint without authentication middleware, and the LookupOrg handler unconditionally dereferences the session user user.ForgeID, via ForgeFromUser when selecting the forge to query. For an unauthenticated request session.User...

CVE-2026-58369 Woodpecker < 3.15.0 - Unauthenticated NULL Pointer Dereference in /api/orgs/lookup Enables Log-Flooding Denial of Service

Woodpecker before 3.15.0 registers the /api/orgs/lookup/orgfullname endpoint without authentication middleware, and the LookupOrg handler unconditionally dereferences the session user user.ForgeID, via ForgeFromUser when selecting the forge to query. For an unauthenticated request session.User...

CVE-2026-58369

Woodpecker

PT-2026-53928

Name of the Vulnerable Software and Affected Versions Woodpecker versions prior to 3.15.0 Description When using the GitLab forge driver, the system matches the ApprovalAllowedUsers bypass list against the pipeline.Author variable. The pipeline.Author is populated from the commit.author.name...

PT-2026-53927

Name of the Vulnerable Software and Affected Versions Woodpecker versions prior to 3.15.0 Description The software registers the '/api/orgs/lookup/org full name' endpoint without authentication middleware. The LookupOrg handler unconditionally dereferences the session user user.ForgeID via...

SUSE CVE-2026-50141

Woodpecker is a CI/CD engine. Starting in version 3.0.0 and prior to version 3.14.1, a vulnerability in Woodpecker CI's gRPC layer allowed any authenticated agent to impersonate any other agent on the same server by injecting a forged agentid value into outgoing gRPC metadata. The server correctl...