CVE-2025-54386
unknown
CVSS v3
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CVSS v4 NEW
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VIR risk
—
Description
Traefik Client Plugin's Path Traversal Vulnerability Allows Arbitrary File Overwrite and Remote Code Execution in github.com/traefik/traefik
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | github.com/traefik/traefik/v2 | <2.11.28 | 2.11.28 |
| Go | github.com/traefik/traefik/v3 | <3.4.5 | 3.4.5 |
| Go | github.com/traefik/traefik/v3 | >=3.5.0-rc1,<3.5.0 | 3.5.0 |
| Go | github.com/traefik/traefik | | |
References
- https://github.com/traefik/traefik/security/advisories/GHSA-q6gg-9f92-r9wg
- https://nvd.nist.gov/vuln/detail/CVE-2025-54386
- https://github.com/traefik/plugin-service/pull/71
- https://github.com/traefik/plugin-service/pull/72
- https://github.com/traefik/traefik/pull/11911
- https://github.com/traefik/traefik/commit/5ef853a0c53068f69a6c229a5815a0dc6e0a8800
- https://github.com/traefik/traefik
- https://github.com/traefik/traefik/releases/tag/v2.11.28
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.