MicrosoftCVE-2026-56171
Microsoft Windows RDP: unauthorized attacker could disclose information over
Fix: upgrade to 2.1.65.2 or later (2 fixed versions below)
Exposure of private personal information to an unauthorized actor in Windows RDP allows an unauthorized attacker to disclose information over a network.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Remote Desktop Web Client Product | >= 2.0.0.0, < 2.1.65.2 | 2.1.65.2 |
| Windows Admin Center Product | >= 1809.0, < 2.7.4 | 2.7.4 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-359