What is CVE-2026-8458?

CVE-2026-8458 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. wrong reuse for different services

Which CVE IDs does CVE-2026-8458 cover?

CVE-2026-8458 covers the following CVE IDs: CVE-2026-8458. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

CVE-2026-8458 has a CVSS v3 base score of 6.5, published by Microsoft Security Response Center (MSRC).

CVE-2026-8458MediumCVSS 6.5

Vendor

Published

July 7, 2026

Last Modified

—