CVE-2026-77897
High
Description
Relative path traversal in Power Automate allows an authorized attacker to elevate privileges locally.
SeverityHigh
CVSS7.0
Exploit probability—
Product
Microsoft Power Automate For Desktop
PublishedSep 8, 2026
First seenSep 8, 2026
Weakness typeCWE-23CWE-23
How to fix
Update
- microsoft power_automate_for_desktop2.71.115.26224 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| microsoft power_automate_for_desktop | v < 2.71.115.26224 | 2.71.115.26224 |
Check your version
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