CVE-2026-77897: high-severity vulnerability in Microsoft Power Automate agent for virtual…
Microsoft Power Automate Desktop Elevation of Privilege Vulnerability
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7epss 0.3%
Relative path traversal in Power Automate allows an authorized attacker to elevate privileges locally.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Affected products
Microsoft · Power Automate agent for virtual desktopsMicrosoft · Power Automate for DesktopRelated CVEs — Microsoft Power Automate agent for virtual…
In the same product, most dangerous first.
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