{
  "title": "Check Point Security Gateway CVE-2026-50751: KEV VPN Authentication Bypass",
  "summary": "CISA added Check Point Security Gateway CVE-2026-50751 to its KEV catalog on 2026-06-08. The critical improper authentication vulnerability affects Remote Access VPN and Mobile Access configurations utilizing the IKEv1 protocol, allowing unauthenticated remote attackers to bypass credential checks and gain network access.",
  "date": "2026-06-08",
  "severity": "critical",
  "tags": [
    "checkpoint",
    "cisa-kev",
    "vpn",
    "authentication-bypass",
    "ransomware"
  ],
  "sources_count": 3,
  "indicators": {
    "slug": "checkpoint-cve-2026-50751-kev",
    "since": "2026-06-08T00:00:00Z",
    "until": "2026-06-08T23:59:59Z",
    "ecosystem": "",
    "cves": [
      "CVE-2026-50751"
    ],
    "cwes": [
      "CWE-287"
    ],
    "advisoryIds": [],
    "products": [
      "Security Gateway"
    ],
    "packages": [
      "checkpoint-security-gateway"
    ],
    "versions": [],
    "affectedVersions": [
      "R82.10 (Jumbo Hotfix Take 19 or below)",
      "R82 (Jumbo Hotfix Take 103 or below)",
      "R81.20 (Jumbo Hotfix Take 141 or below)",
      "R81.10, R81, R80.40 and below"
    ],
    "fixedVersions": [
      "R82.10 Jumbo Hotfix Take 20 or higher",
      "R82 Jumbo Hotfix Take 104 or higher",
      "R81.20 Jumbo Hotfix Take 142 or higher"
    ],
    "files": [],
    "paths": [],
    "services": [],
    "domains": [],
    "urls": [],
    "ips": [],
    "hashes": [],
    "processPatterns": [],
    "networkPatterns": [],
    "telemetrySelectors": [
      "IKEv1",
      "sk185033",
      "checkpoint"
    ]
  }
}