CVE-2026-18574
criticalpriority · track · 10OT risk · elevatedEPSS 0.009 · 59 %ileexploit · PoCDEEUEPSS · scored 2026-10-26
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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 8.9–9.3
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
exploits (1)
Public proof-of-concept and weaponised exploit code.
- HORKimhab/CVE-2026-18574CVE-2026-18574 - Draft or TODOPoC · poc_in_github
affected products (26)
Products and version ranges known to be affected.
- checkpoint Multi-Domain Security Management Server≤ R81.20 with Jumbo Hotfix Accumulator Take 160 or belowenisa_euvdEU
- checkpoint Multi-Domain Security Management Server≤ R82.10 with Jumbo Hotfix Accumulator Take 39 or belowenisa_euvdEU
- checkpoint Multi-Domain Security Management Server≤ R82 with Jumbo Hotfix Accumulator Take 121 or belowenisa_euvdEU
- checkpoint Security Management Server≤ R82.10 with Jumbo Hotfix Accumulator Take 39 or belowenisa_euvdEU
- checkpoint Security Management Server≤ R82 with Jumbo Hotfix Accumulator Take 121 or belowenisa_euvdEU
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2026-2628Check Point Security Management: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen und CodeausführungDeutsch2026-08-03csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Check Point Security Management ausnutzen, um Sicherheitsvorkehrungen zu umgehen, und um beliebigen Programmcode auszuführen.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (3)
External citations — patches, advisories, analysis.
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