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Fri, 04 Sep 2026 14:30:00 +0000
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| Metrics |
ssvc
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Fri, 04 Sep 2026 11:45:00 +0000
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| Description | Traefik versions before v2.11.55 contain an authentication bypass vulnerability in the digestAuth middleware where unknown usernames receive an empty secret instead of rejection. Attackers can compute a valid digest response using the empty secret and arbitrary credentials to bypass authentication on any digestAuth-protected route without a valid username or password. | |
| Title | Traefik before v2.11.55 Authentication Bypass via digestAuth | |
| First Time appeared |
Traefik
Traefik traefik |
|
| Weaknesses | CWE-287 | |
| CPEs | cpe:2.3:a:traefik:traefik:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Traefik
Traefik traefik |
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| References |
| |
| Metrics |
cvssV4_0
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-09-04T13:56:38.491Z
Reserved: 2026-09-04T10:59:00.162Z
Link: CVE-2026-85595
Updated: 2026-09-04T13:56:18.601Z
Status : Received
Published: 2026-09-04T12:17:22.960
Modified: 2026-09-04T14:17:22.983
Link: CVE-2026-85595
No data.
OpenCVE Enrichment
Updated: 2026-09-04T13:15:06Z
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CWE-287
Improper Authentication