CVE-2026-87709

LOWCVSS 5.5 · MEDIUM

Immediate actions

Recommended action window: Monitor and triage in normal cycle

NVD description

Improper access control in Windows Host Guardian Service allows an authorized attacker to perform tampering locally.

0.0/ 10 priority

Other references

Weakness type (CWE)

CWE-250

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Full discourse1 post

VulniPulse@vulnipulse17h
CVE advisory: CVE-2026-87709 - microsoft: Windows Host Guardian Service Tampering Vulnerability. https://vulnipulse.com/advisories/microsoft-cve-2026-87709 #CVE #CyberSecurity #Microsoft #WindowsServer
1000025
32 followersView on X