Microsoft Issues Out-of-Band Patch for Critical Windows 11 RRAS RCE Flaws
ID: 30248472-66e0-5d18-acdf-ff2df777956b
STIX ID: report--30248472-66e0-5d18-acdf-ff2df777956b
Feed Name: GBHackers
Threat Score
Microsoft issued an out-of-band hotpatch (KB5084597) on March 13, 2026 to remediate three critical Remote Code Execution vulnerabilities in the Windows RRAS management tool affecting Windows 11 versions 24H2 and 25H2; exploitation involves a user connecting to a malicious remote server, and the hotpatch (bundled with the latest SSU) installs immediately on hotpatch-enabled devices to mitigate risk without requiring a reboot.
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