CVE-2026-58525

high Microsoft
CVSS v3 Base Score
8.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
EPSS Score
0.4%
Exploitation probability in 30 days
Top 71% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Confidentiality
High
Integrity
Low
Availability
None
Published: July 8, 2026 (4 days ago)
Last Modified: July 9, 2026
Vendor: Microsoft
Source: NVD

Description

Improper access control in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a security feature over a network.

CWE

CWE-284

Affected Products

microsoft edge chromium

References

🔗 msrc.microsoft.com