CVE-2026-42218

xrdp is an open source RDP server. Versions 0.10.6 and prior contain a timing side-channel vulnerability in the login interface. Due to a discrepancy in response processing times, a remote attacker can infer the existence of a username on the system, leading to unauthorized information disclosure via username enumeration. This issue has been fixed in version 0.10.6.1.
Configurations

Configuration 1 (hide)

cpe:2.3:a:neutrinolabs:xrdp:*:*:*:*:*:*:*:*

History

22 Jul 2026, 20:07

Type Values Removed Values Added
First Time Neutrinolabs xrdp
Neutrinolabs
CPE cpe:2.3:a:neutrinolabs:xrdp:*:*:*:*:*:*:*:*
References () https://github.com/neutrinolabs/xrdp/releases/tag/v0.10.6.1 - () https://github.com/neutrinolabs/xrdp/releases/tag/v0.10.6.1 - Release Notes
References () https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-3wr5-fwmh-qh34 - () https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-3wr5-fwmh-qh34 - Vendor Advisory

20 Jul 2026, 17:17

Type Values Removed Values Added
New CVE

Information

Published : 2026-07-20 17:17

Updated : 2026-07-22 20:07


NVD link : CVE-2026-42218

Mitre link : CVE-2026-42218

CVE.ORG link : CVE-2026-42218


JSON object : View

Products Affected

neutrinolabs

  • xrdp
CWE
CWE-204

Observable Response Discrepancy