Unrated severityNVD Advisory· Published Jul 16, 2026· Updated Aug 3, 2026

Windows Admin Center Spoofing Vulnerability

CVE-2026-58643

Description

Improper neutralization of input during web page generation ('cross-site scripting') in Windows Admin Center allows an unauthorized attacker to perform spoofing over a network.

Affected products

Microsoft/Windows Admin Centerllm-fuzzy

Patches

Vulnerability mechanics

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58643mitrevendor-advisorypatch

News mentions

No linked articles in our index yet.

cvss	0.000
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000