cve-2026-55013

The cve-2026-55013 tag on WindowsForum.com covers discussions about a Microsoft-published Windows Remote Help Defense Spoofing Vulnerability. This Important-rated flaw, disclosed on August 20, 2026, affects the Remote Help client commonly deployed through Intune for attended remote assistance. Microsoft assigns a CVSS score of 7.1, with a temporal score of 6.2, and notes that exploitation is less likely. Administrators are required to update the Remote Help client to build 5.2.1040.0 or later, as the fix is not part of a standard Windows cumulative update. The tag focuses on practical steps for updating affected systems and understanding the security implications for enterprise IT environments.