CVE-2026-71326
4 advisories.
Go/github.com/traefik/traefik/v3 CVE-2026-71326: low, EPSS 0.34%
Traefik: BasicAuth singleflight key collision allows authenticated identity spoofing
Action: Upgrade github.com/traefik/traefik/v3 to 3.6.25 or later.
go get github.com/traefik/traefik/v3@v3.6.25go get github.com/traefik/traefik/v3@v3.7.10Affected
| introduced | fixed | last affected |
|---|---|---|
| 3.6.11 | 3.6.25 | - |
| 3.7.0 | 3.7.10 | - |
Fixed versions
| 3.6.25 | 3.7.10 |
Sources
- osv: GHSA-6765-c87h-8mrf
- https://github.com/traefik/traefik/security/advisories/GHSA-6765-c87h-8mrf
- https://github.com/traefik/traefik/pull/13572
- https://github.com/traefik/traefik/commit/b5ace8eb5d6779980567f5e75efd2d9e08b7e350
- https://github.com/traefik/traefik
- https://github.com/traefik/traefik/releases/tag/v3.6.25
- https://github.com/traefik/traefik/releases/tag/v3.7.10
CVE-2026-71326 · published · modified · JSON
Go/github.com/traefik/traefik CVE-2026-71326: unknown, EPSS 0.34%
Traefik: BasicAuth singleflight key collision allows authenticated identity spoofing in github.com/traefik/traefik
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | - |
Fixed versions
No fixed version in the source.
Sources
- osv: GO-2026-6204
- https://github.com/traefik/traefik/security/advisories/GHSA-6765-c87h-8mrf
- https://github.com/traefik/traefik/commit/b5ace8eb5d6779980567f5e75efd2d9e08b7e350
- https://github.com/traefik/traefik/pull/13572
- https://github.com/traefik/traefik/releases/tag/v3.6.25
- https://github.com/traefik/traefik/releases/tag/v3.7.10
CVE-2026-71326 · published · modified · JSON
Go/github.com/traefik/traefik/v2 CVE-2026-71326: unknown, EPSS 0.34%
Traefik: BasicAuth singleflight key collision allows authenticated identity spoofing in github.com/traefik/traefik
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | - |
Fixed versions
No fixed version in the source.
Sources
- osv: GO-2026-6204#Go/github.com/traefik/traefik/v2
- https://github.com/traefik/traefik/security/advisories/GHSA-6765-c87h-8mrf
- https://github.com/traefik/traefik/commit/b5ace8eb5d6779980567f5e75efd2d9e08b7e350
- https://github.com/traefik/traefik/pull/13572
- https://github.com/traefik/traefik/releases/tag/v3.6.25
- https://github.com/traefik/traefik/releases/tag/v3.7.10
CVE-2026-71326 · published · modified · JSON
Go/github.com/traefik/traefik/v3 CVE-2026-71326: unknown, EPSS 0.34%
Traefik: BasicAuth singleflight key collision allows authenticated identity spoofing in github.com/traefik/traefik
Action: Upgrade github.com/traefik/traefik/v3 to 3.6.25 or later.
go get github.com/traefik/traefik/v3@v3.6.25go get github.com/traefik/traefik/v3@v3.7.10Affected
| introduced | fixed | last affected |
|---|---|---|
| 3.6.11 | 3.6.25 | - |
| 3.7.0 | 3.7.10 | - |
Fixed versions
| 3.6.25 | 3.7.10 |
Sources
- osv: GO-2026-6204#Go/github.com/traefik/traefik/v3
- https://github.com/traefik/traefik/security/advisories/GHSA-6765-c87h-8mrf
- https://github.com/traefik/traefik/commit/b5ace8eb5d6779980567f5e75efd2d9e08b7e350
- https://github.com/traefik/traefik/pull/13572
- https://github.com/traefik/traefik/releases/tag/v3.6.25
- https://github.com/traefik/traefik/releases/tag/v3.7.10
CVE-2026-71326 · published · modified · JSON