Exploited Vulnerabilities DailyCVE-2026-50751: Check Point Security Gateway
EPSS85.3%No. 547 of 1739 in KEV
CVE year2026listed the same year
Same vendor in KEV5
Same product1
| Field | Value |
|---|---|
| Vendor | Check Point |
| Product | Security Gateway |
| Name | Check Point Security Gateway Improper Authentication Vulnerability |
| Added to KEV | 2026-06-08 |
| US federal due date | 2026-06-11 |
| Ransomware use | Known |
| CWE | CWE-287 |
CISA description
Check Point Security Gateway contains an improper authentication vulnerability in IKEv1 key exchange that could allow an unauthenticated remote attacker to bypass user authentication and establish a remote access VPN connection without a valid user password.
Data from CISA's Known Exploited Vulnerabilities (KEV) catalog. EPSS is FIRST's estimated probability of exploitation activity in the next 30 days, refreshed weekly. Always follow the vendor's official guidance.
About this page
A Check Point Security Gateway vulnerability added to CISA's Known Exploited Vulnerabilities catalog on 2026-06-08.