CVE-2026-58631 — HIGH (7.8)

Q: What is CVE-2026-58631?

CVE-2026-58631 is a vulnerability with a CVSS score of 7.8 (HIGH). Improper authorization in Windows Admin Center allows an authorized attacker to execute code locally.

Q: How severe is CVE-2026-58631?

CVE-2026-58631 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-58631?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Windows Admin Center.

Vulnerability Description

Improper authorization in Windows Admin Center allows an authorized attacker to execute code locally.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Microsoft	Windows Admin Center	< 2606

Related Weaknesses (CWE)

CWE-285

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58631PatchVendor Advisory

FAQ

What is CVE-2026-58631?

CVE-2026-58631 is a vulnerability with a CVSS score of 7.8 (HIGH). Improper authorization in Windows Admin Center allows an authorized attacker to execute code locally.

How severe is CVE-2026-58631?

CVE-2026-58631 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-58631?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Windows Admin Center.