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CVE-2026-77897

nvd nist
Published: Sep 8, 2026Modified: Sep 29, 2026

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7.0
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.0 / Impact: 5.9
Source: secure@microsoft.com (Secondary)

Description

Relative path traversal in Power Automate allows an authorized attacker to elevate privileges locally.

Affected (1)

Microsoft
1 product
Power Automate For Desktop
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Power Automate For Desktop
Before 2.71.115.26224

Related CWEs

CWE-23
Relative Path Traversal
The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory.

References (1)

Source: secure@microsoft.com
Vendor Advisory

Timeline

No history available yet.