Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2026-21527

User interface (ui) misrepresentation of critical information in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.

Published

2026-02-10T18:16:35.093

Last Modified

2026-02-11T21:41:55.400

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 6.5 (MEDIUM)

Weaknesses
  • Type: Secondary
    CWE-345
    CWE-451
    CWE-1286
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application microsoft exchange_server < 15.02.2562.037 Yes
Application microsoft exchange_server 2016 Yes
Application microsoft exchange_server 2019 Yes
Application microsoft exchange_server 2019 Yes
References