Traefik: Incomplete fix for CVE-2026-33433 + CVE-2026-39858 cross-cohort: headerField underscore-variant identity spoofing in BasicAuth / DigestAuth / ForwardAuth
| Reporter | Title | Published | Views | Family All 92 |
|---|---|---|---|---|
 | traefik -- Multiple vulnerabilities | 26 Mar 202600:00 | – | freebsd |
| traefik -- Multiple vulnerabilities | 30 Jun 202600:00 | – | freebsd |
 | CVE-2026-33433 | 27 Mar 202613:49 | – | attackerkb |
| CVE-2026-54763 | 6 Jul 202620:33 | – | attackerkb |
| CVE-2026-39858 | 30 Apr 202620:26 | – | attackerkb |
 | CVE-2026-33433 | 27 Mar 202613:49 | – | alpinelinux |
| CVE-2026-39858 | 30 Apr 202620:26 | – | alpinelinux |
| CVE-2026-54763 | 6 Jul 202620:33 | – | alpinelinux |
 | April Linux Patch Wednesday | 22 Apr 202616:00 | – | avleonov |
 | The vulnerability of the Containous Traefik reverse proxy server, related to bypassing authentication through spoofing, allows attackers to compromise the confidentiality, integrity, and accessibility of protected information. | 28 Apr 202600:00 | – | bdu_fstec |
10
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06 Aug 2026 16:53Current
6.9Medium risk
Vulners AI Score6.9
CVSS 3.18.2 - 10
CVSS 47.8
EPSS0.00479
SSVC