# New Security Update for Traefik 2.11 (2.11.43), 3.6 (3.6.14), and 3.7 (3.7.0-rc.2)

**URL:** <https://community.traefik.io/t/new-security-update-for-traefik-2-11-2-11-43-3-6-3-6-14-and-3-7-3-7-0-rc-2/29834>\
**Category:** Announcements\
**Created:** [April 24, 2026, 10:28am UTC](https://community.traefik.io/t/new-security-update-for-traefik-2-11-2-11-43-3-6-3-6-14-and-3-7-3-7-0-rc-2/29834 "2026-04-24T10:28:23Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![nicomengin](https://sea2.discourse-cdn.com/flex020/user_avatar/community.traefik.io/nicomengin/32/5507_2.png) [@nicomengin](https://community.traefik.io/u/nicomengin)\
**Post date:** [April 24, 2026, 10:28am UTC](https://community.traefik.io/t/new-security-update-for-traefik-2-11-2-11-43-3-6-3-6-14-and-3-7-3-7-0-rc-2/29834/1 "2026-04-24T10:28:23Z")

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On April 21st, 2026, we patched the following vulnerabilities with Traefik Proxy 2.11.43, 3.6.14, and 3.7.0-rc.2 :

- [CVE-2026-40912](https://nvd.nist.gov/vuln/detail/CVE-2026-40912) (Advisory [GHSA-6jwx-7vp4-9847](https://github.com/traefik/traefik/security/advisories/GHSA-6jwx-7vp4-9847))
- [CVE-2026-39858](https://nvd.nist.gov/vuln/detail/CVE-2026-39858) (Advisory [GHSA-5m6w-wvh7-57vm](https://github.com/traefik/traefik/security/advisories/GHSA-5m6w-wvh7-57vm))
- [CVE-2026-35051](https://nvd.nist.gov/vuln/detail/CVE-2026-35051) (Advisory [GHSA-6384-m2mw-rf54](https://github.com/traefik/traefik/security/advisories/GHSA-6384-m2mw-rf54))
- [CVE-2026-41263](https://nvd.nist.gov/vuln/detail/CVE-2026-41263) (Advisory [GHSA-6x2q-h3cr-8j2h](https://github.com/traefik/traefik/security/advisories/GHSA-6x2q-h3cr-8j2h))
- [CVE-2026-41174](https://nvd.nist.gov/vuln/detail/CVE-2026-41174) (Advisory [GHSA-xhjw-95fp-8vgq](https://github.com/traefik/traefik/security/advisories/GHSA-xhjw-95fp-8vgq))

If you have any questions or comments about these vulnerabilities, please add a comment.