CVE-2026-58278

medium Microsoft
CVSS v3 Base Score
5.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
EPSS Score
0.3%
Exploitation probability in 30 days
Top 76% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Confidentiality
None
Integrity
Low
Availability
Low
Published: July 3, 2026 (5 days ago)
Last Modified: July 6, 2026
Vendor: Microsoft
Source: NVD

Description

Server-side request forgery (ssrf) in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

CWE

CWE-918

Affected Products

microsoft edge chromium

References

🔗 msrc.microsoft.com