Tag: ikev1
4 articles
Perimeter Devices Exposed as Vulnerability in Authentication Bypass Attacks
A recent emergency directive from CISA revealed a shocking vulnerability in Check Point Remote Access VPN, allowing attackers to bypass authentication and gain trusted user access since early May. This critical flaw, with a CVSS score of 9.3, enables remote attackers to establish a fully authenticated VPN session without a valid password, essentially turning a security gateway into an entry point for intruders.
Check Point Discloses Zero-Day Auth Bypass Bug Under Active Exploitation
A critical authentication flaw, CVE-2026-50751, has been discovered in Check Point's Remote Access VPN and Mobile Access solutions, allowing attackers to bypass user authentication and establish a remote access VPN connection without a valid password. This severe vulnerability, scoring 9.3 on the CVSS scale, affects deployments using the outdated IKEv1 key exchange protocol.
Check Point VPN Flaw Exposed, Bypasses Passwords in IKEv1 Setups
A critical flaw in Check Point VPN setups has been exposed, allowing attackers to bypass passwords and establish a VPN session without proper authentication in certain configurations. This vulnerability, tracked as CVE-2026-50751, impacts Remote Access VPN and Mobile Access deployments using the outdated IKEv1 protocol.
Check Point Exposes VPN Zero-Day Link to Qilin Ransomware Gang
A critical VPN vulnerability, CVE-2026-50751, has been exploited in attacks linked to the notorious Qilin ransomware gang, affecting a handful of organizations worldwide. Check Point has released security updates to patch this authentication bypass flaw in its legacy Remote Access and Mobile Access deployments.