CVE-2025-48817

HIGH 8.8CVE-2025-48817 · Published 08/07/2025 · updated 17/06/2026

In short

CVE-2025-48817 is a HIGH (CVSS 8.8) vulnerability affecting remote desktop client (microsoft), windows app (microsoft).
Chance of exploitation in the next 30 days (EPSS): 1.1%, higher than 66.7% of all vulnerabilities.
Fix: update to 1.2.6353, 2.0.559.0 or later.

Package	Affected versions	Patched versions
remote desktop client microsoft	`< 1.2.6353`	`1.2.6353`
windows app microsoft	`< 2.0.559.0`	`2.0.559.0`

Relative path traversal in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

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Package

Affected versions

Patched versions

< 1.2.6353

1.2.6353

< 2.0.559.0

2.0.559.0

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