CVE-2026-58369
Woodpecker before 3.15.0 registers the /api/orgs/lookup/*org_full_name endpoint without authentication middleware, and the LookupOrg handler
CVSS
5.3
Medio
EPSS
0.4%
p29
KEV
—
Exploit Today
9
0-100
Publicado: 30 jun 2026 · Última mod.: 14 jul 2026 · CWE-476
0.4%EPSS · 30 días0.4%
2026-07-012026-07-21
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.
- github.comhttps://github.com/woodpecker-ci/woodpecker/commit/1fbacac3a43b75b6e5a0a40a4f720a0017c62010
- github.comhttps://github.com/woodpecker-ci/woodpecker/pull/6652
- github.comhttps://github.com/woodpecker-ci/woodpecker/releases/tag/v3.15.0
- www.vulncheck.comhttps://www.vulncheck.com/advisories/woodpecker-unauthenticated-null-pointer-dereference-in-api-orgs-lookup-enables-log-flooding-denial-of-service
CVECVSSEPSSKEVRExplotTítuloVis.
CVE-2026-472766.5 MED14.4%
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This affects both `nanomq_cli` and **NanoMQ bridge mode** (Core component), as both use the same `mqtt_client.c` receive path. This can lead to remote DoS if a malicious MQTT broker can crash the client process with a single 35-byte packet and persistent DoS if auto-reconnect causes infinite crash loop.1dCVE-2026-63762—14.4%
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