CVE-2025-25006

Improper handling of additional special element in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.

Score

CVSS 3.1 5.3 Medium

Status

Analyzed - secure@microsoft.com

Published

2025-08-12

Last modified

2026-02-13

Weaknesses

CWE-167

Affected products

• Exchange Server (Microsoft)
• Exchange Server 2016 (Microsoft)
• Exchange Server 2019 (Microsoft)
• Exchange Server Se (Microsoft)
• Exchange Server Subscription Edition (Microsoft)

References

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-25006