| id: GO-2026-6209 |
| modules: |
| - module: github.com/traefik/traefik |
| vulnerable_at: 1.7.34 |
| - module: github.com/traefik/traefik/v2 |
| vulnerable_at: 2.11.54 |
| - module: github.com/traefik/traefik/v3 |
| versions: |
| - introduced: 3.0.0 |
| - fixed: 3.6.25 |
| - introduced: 3.7.0 |
| - fixed: 3.7.10 |
| vulnerable_at: 3.7.9 |
| summary: |- |
| Traefik: Gateway API route identity collision allows cross-namespace backend |
| hijacking in github.com/traefik/traefik |
| cves: |
| - CVE-2026-71327 |
| ghsas: |
| - GHSA-fgjj-px3w-67xx |
| references: |
| - advisory: https://github.com/traefik/traefik/security/advisories/GHSA-fgjj-px3w-67xx |
| - fix: https://github.com/traefik/traefik/commit/a764166656f0cd337f917ac76315c381cca844f9 |
| - fix: https://github.com/traefik/traefik/pull/13580 |
| - web: https://github.com/traefik/traefik/releases/tag/v3.6.25 |
| - web: https://github.com/traefik/traefik/releases/tag/v3.7.10 |
| source: |
| id: GHSA-fgjj-px3w-67xx |
| created: 2026-08-17T22:58:55.944702-04:00 |
| review_status: UNREVIEWED |
