VDB

GCVE-110-NCSC-2026-401

GCVE-110-NCSC-2026-401
Advisory PublishedCVSS 8.8/10
Vulnetix · Advisory published October 6, 2026
A weakness in authorization within Microsoft Exchange Server enables an authenticated attacker to escalate privileges remotely over a network.

Weaknesses (CWE)

CWE-1390Weak Authentication

Risk Scores

CVSS 3.1
8.8/10
High · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products

VendorProductVersionsPlatforms
Microsoftvers:unknown/*——

References

advisory
advisory
advisory

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