CVE-2026-58369

Woodpecker before 3.15.0 registers the /api/orgs/lookup/*org_full_name 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 returns nil, so any unauthenticated HTTP request triggers a NULL pointer dereference in the handler. The panic is recovered by gin recovery middleware and the server continues serving (returning HTTP 500), but each request writes a multi-line panic stack trace to the error log. A low-bandwidth unauthenticated attacker can repeatedly probe the endpoint to flood the logs (about 37 lines per request), inflating disk usage and downstream log-ingestion cost and burying legitimate log events.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/woodpecker-ci/woodpecker/commit/1fbacac3a43b75b6e5a0a40a4f720a0017c62010
https://github.com/woodpecker-ci/woodpecker/pull/6652
https://github.com/woodpecker-ci/woodpecker/releases/tag/v3.15.0
https://www.vulncheck.com/advisories/woodpecker-unauthenticated-null-pointer-dereference-in-api-orgs-lookup-enables-log-flooding-denial-of-service

Configurations

No configuration.

History

30 Jun 2026, 17:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-30 17:16

Updated : 2026-07-14 22:17

NVD link : CVE-2026-58369

Mitre link : CVE-2026-58369

CVE.ORG link : CVE-2026-58369

JSON object : View

Products Affected

No product.

CWE

CWE-476

NULL Pointer Dereference

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