CVE-2026-18574 PUBLISHED

Authentication Bypass in Check Point Security Management Server

Assigner: checkpoint
Reserved: 02.08.2026 Published: 03.08.2026 Updated: 03.08.2026

An authentication bypass vulnerability in Check Point Security Management Server and Multi-Domain Security Management Server (MDS) could allow an unauthenticated remote attacker with network access to Management services to execute arbitrary commands on the Security Management Server. Successful exploitation could result in full compromise of the Security Management system. Check Point discovered this issue internally and has no indication of active exploitation.

Metrics

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS Score: 9.3

Product Status

Vendor checkpoint
Product Security Management Server
Versions
  • Version R82.10 with Jumbo Hotfix Accumulator Take 39 or below is affected
  • Version R82 with Jumbo Hotfix Accumulator Take 121 or below is affected
  • Version R81.20 with Jumbo Hotfix Accumulator Take 160 or below is affected
  • Version R81.10 is affected
  • Version R81 is affected
  • Version R80.40 is affected
  • Version R80.30 is affected
  • Version R80.20 is affected
  • Version R80.10 is affected
  • Version R80 is affected
Vendor checkpoint
Product Multi-Domain Security Management Server
Versions
  • Version R82.10 with Jumbo Hotfix Accumulator Take 39 or below is affected
  • Version R82 with Jumbo Hotfix Accumulator Take 121 or below is affected
  • Version R81.20 with Jumbo Hotfix Accumulator Take 160 or below is affected
  • Version R81.10 is affected
  • Version R81 is affected
  • Version R80.40 is affected
  • Version R80.30 is affected
  • Version R80.20 is affected
  • Version R80.10 is affected
  • Version R80 is affected

References

Problem Types

  • CWE-288: Authentication Bypass Using an Alternate Path or Channel CWE