Beschreibung
A weakness in the certificate validation logic of the deprecated IKEv1 key exchange may allow an unauthenticated attacker positioned as a man-in-the-middle to bypass certificate validation in VPN site-to-site connections that use certificate-based authentication. Successful exploitation could allow interception or modification of traffic traversing the VPN tunnel.
CVSS 7.4EPSS 4.547%Risiko 1.04
Quelle öffnen- Veröffentlicht
- 2026-06-08 12:16:32
- Betroffene Versionen
- unknown
- Typ
- Core software
- Zuletzt geändert
- 2026-07-23 07:10:00
- Vektor
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N