Database/Container, Kubernetes & orchestration
Traefik: Path traversal in the WASM plugin installation mechanism
CVSS 7.3CVE-2025-54386Container, Kubernetes & orchestrationcurated
Impact
Path traversal in the WASM plugin installation mechanism
Who can reach it
Anyone who can supply a Traefik plugin
What to do
Rolling Traefik upgrade; restrict plugin sources
References
Related entries
- Traefik: A tenant with HTTPRoute creation rights exposes the REST provider handler, bypassing provider isolationCVE-2026-44774 · TraefikMedium
- Traefik: A tenant with HTTPRoute write access injects backtick-delimited rule tokens into Traefik's routerCVE-2026-29777 · TraefikMedium
- Traefik: Cross-namespace isolation not enforced in the Kubernetes CRD providerCVE-2026-41174 · TraefikMedium
- Traefik: Traefik-added X-Forwarded-* headers can be spoofed by the client and are trusted by the backendCVE-2024-45410 · TraefikCritical
- Traefik: Path matcher flaw in PathPrefix/Path/PathRegex routing enables route and authorization bypassCVE-2025-32431 · TraefikHigh
- Traefik: mTLS bypass via SNI pre-sniffing on fragmented ClientHello packetsCVE-2026-32305 · TraefikHigh
This entry is curated: imported from vendor advisories with machine assistance, not yet individually verified. Confirm against your vendor's advisory before acting, and report anything wrong.