CVE-2025-25005
medium
Microsoft CVSS v3 Base Score
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS Score
1.3%
Exploitation probability in 30 days
Top 34% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Confidentiality
High
Integrity
None
Availability
None
Published: August 12, 2025 (332 days ago)
Last Modified: June 15, 2026
Vendor: Microsoft
Source: NVD
Vulnerability Report
Generated by CyberWatcher
Description
Improper input validation in Microsoft Exchange Server allows an authorized attacker to perform tampering over a network.
CWE
CWE-20Affected Products
microsoft exchange servermicrosoft exchange server subscription edition