CVE-2026-88647

Published: Ott 08, 2026 Last Modified: Ott 08, 2026
ExploitDB:
Other exploit source:
Google Dorks:

Description

AI Translation Available

A hostname verification bypass in GnuTLS v3.8.13 allows attackers to circumvent the Common Name fallback mechanism and eavesdrop on communications via a crafted certificate.

https://gist.github.com/lkloliver/f98ec3de1a871fdfc02b70b8b…
https://gist.github.com/lkloliver/f98ec3de1a871fdfc02b70b8b9ba7642
https://gitlab.com/gnutls/gnutls/-/issues/1802
https://gitlab.com/gnutls/gnutls/-/issues/1802