BSD Portstraefik -- Multiple vulnerabilities
· CVE-2026-54763, CVE-2026-54764, CVE-2026-54765 · VuXML entry
The traefik project releases a new version addressing multiple CVEs: CVE-2026-54763 (underscore-variant identity spoofing) CVE-2026-54764 (ForwardAuth middleware leaks X-Forwarded-Port spoofing) CVE-2026-54765 (Gateway HTTPRoute backendRef filters can leak backend context)
Affected versions
- traefik < 3.7.6
By system
1 still vulnerable, 1 fixed. Where VuXML applies (FreeBSD, DragonFly, FreeBSD's derivatives) a port is vulnerable while its version is in a range; pkgsrc says itself whether it lists a CVE of this advisory; OpenBSD and MidnightBSD keep no list this site reads, so their row is only an estimate: FreeBSD's ranges applied to upstream's version.
| System | Port | Version | State | Fixed |
|---|---|---|---|---|
| DragonFly | net/traefik | 3.4.1 | vulnerable since 2026-07-04 | |
| FreeBSD | net/traefik | 3.7.16 | fixed |