CVE-2026-29054
traefik CVE-2024-45410 fix bypass: lowercase `Connection` tokens can delete traefik-managed forwarded identity headers (for example, `X-Real-Ip`) in github.com/traefik/traefik
7.5
HIGH
CVSS 3.1
EPSS 0.01%
Description
traefik CVE-2024-45410 fix bypass: lowercase `Connection` tokens can delete traefik-managed forwarded identity headers (for example, `X-Real-Ip`) in github.com/traefik/traefik
How to fix CVE-2026-29054
To remediate CVE-2026-29054, upgrade the affected package to a fixed version below.
- —no fix listed
- —upgrade to 2.11.38 or later
- —upgrade to 2.11.38 or later
- —upgrade to 3.6.9 or later
- —upgrade to 3.6.9 or later
Is CVE-2026-29054 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (5)
- from 0
- >= 2.11.9, < 2.11.38
- >= 2.11.9, < 2.11.38
- >= 3.1.3, < 3.6.9
- >= 3.1.3, < 3.6.9
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |