How to check if you are exposed to CVE-2026-50751
- Find every Check Point Security Gateway system you or your clients run, including ones exposed to the internet. Those come first: CISA only lists flaws attackers are already using.
- Compare each version with the fixed versions in the vendor advisory below. Where no fix exists yet, apply the vendor’s mitigation or take the system off the internet.
- Run a credentialed vulnerability scan to catch the systems you missed, then check that the next scan no longer reports CVE-2026-50751.
US federal agencies had to fix this by 2026-06-11. Everyone else should treat that deadline as a guide: if it has passed, this is overdue.
Timeline
- · Added to CISA's Known Exploited Vulnerabilities catalog
- · Fix-by date for US federal agencies, passed 143 days ago
Vendor advisories and fixes
Weakness type
More exploited Check Point vulnerabilities
CISA lists 5 exploited Check Point vulnerabilities. The closest matches:
- CVE-2026-93616Check Point Multiple Products Path Traversal VulnerabilityAdded 2026-09-22
- CVE-2026-85102Check Point Multiple Products Improper Certificate Validation VulnerabilityAdded 2026-09-22
- CVE-2026-16232Check Point SmartConsole Improper Authentication VulnerabilityAdded 2026-07-22
- CVE-2024-24919Check Point Quantum Security Gateways Information Disclosure VulnerabilityAdded 2024-05-30
Keep going
Sources: CISA Known Exploited Vulnerabilities catalog (version 2026.10.30); EPSS data from FIRST.org; CVSS and descriptions from the NIST National Vulnerability Database. Checked 2026-11-01. This product uses the NVD API but is not endorsed or certified by the NVD.