CVE-2026-42891

medium Microsoft
CVSS v3 Base Score
6.5
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N
EPSS Score
0.0%
Exploitation probability in 30 days
Top 86% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Confidentiality
High
Integrity
Low
Availability
None
Published: May 12, 2026 (58 days ago)
Last Modified: May 14, 2026
Vendor: Microsoft
Source: NVD

Description

User interface (ui) misrepresentation of critical information in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

CWE

CWE-451

Affected Products

microsoft edge chromium

References

🔗 msrc.microsoft.com