VDB
CVE-2026-44774
CVE-2026-44774
PUBLISHED
CVSS 6.400000095367432 MEDIUM
Traefik: Gateway API TraefikService backend accepts rest@internal, allowing unauthorized exposure of the REST provider despite providers.rest.insecure=false
EPSS 0.47% · 40.2th percentile
Risk Scores
CVSS 4.0
6.400000095367432
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:H/SA:H
EPSS Score
0.47%
40.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| traefik | traefik | < 2.11.46, >= 3.7.0-rc.0, < 3.7.1, >= 3.0.0-beta1, < 3.6.17 |
| Traefik | Traefik | |
| github.com | traefik/traefik/v3 | 0, 3.7.0, 3.7.0 |
| github.com | traefik/traefik | 0 |
| github.com | traefik/traefik/v2 | 0 |
Timeline
- May 11, 2026 CVE Published
- May 12, 2026 PoC Published
- May 16, 2026 Security Advisory
- May 18, 2026 EPSS Score
- May 19, 2026 EPSS Score
- May 21, 2026 EPSS Score
- May 22, 2026 EPSS Score
- May 23, 2026 EPSS Score
- May 25, 2026 EPSS Score
- May 26, 2026 EPSS Score
- May 27, 2026 EPSS Score
- May 29, 2026 EPSS Score
References
- https://github.com/traefik/traefik/releases/tag/v2.11.46 fix
- https://github.com/traefik/traefik/releases/tag/v3.6.17 fix
- https://github.com/traefik/traefik/releases/tag/v3.7.1 fix
- https://github.com/traefik/traefik/security/advisories/GHSA-96qj-4jj5-wcjc url
- https://nvd.nist.gov/vuln/detail/CVE-2026-44774 advisory
- https://github.com/traefik/traefik package