CVE-2026-32595
Traefik Affected by BasicAuth Middleware Timing Attack Allows Username Enumeration in github.com/traefik/traefik
EPSS 0.01%
Description
Traefik Affected by BasicAuth Middleware Timing Attack Allows Username Enumeration in github.com/traefik/traefik
How to fix CVE-2026-32595
To remediate CVE-2026-32595, upgrade the affected package to a fixed version below.
- Go/github.com/traefik/traefik—no fix listed
- Go/github.com/traefik/traefik—no fix listed
- Go/github.com/traefik/traefik/v2—upgrade to 2.11.41 or later
- —upgrade to 2.11.41 or later
- —upgrade to 3.6.11 or later
- —upgrade to 3.6.11 or later
Is CVE-2026-32595 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (6)
- from 0, <= 1.7.34
- from 0
- from 0, < 2.11.41
- from 0, < 2.11.41
- from 0, < 3.6.11
- from 0, < 3.6.11, >= 3.7.0-ea.1, < 3.7.0-ea.2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N |