CVE-2026-32107

Name	CVE-2026-32107
Description	xrdp is an open source RDP server. In versions through 0.10.5, the session execution component did not properly handle an error during the privilege drop process. This improper privilege management could allow an authenticated local attacker to escalate privileges to root and execute arbitrary code on the system. An additional exploit would be needed to facilitate this. This issue has been fixed in version 0.10.6.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
xrdp (PTS)	bullseye	0.9.21.1-1~deb11u1	vulnerable
	bullseye (security)	0.9.21.1-1~deb11u3	vulnerable
	bookworm	0.9.21.1-1+deb12u1	vulnerable
	bookworm (security)	0.9.21.1-1+deb12u2	vulnerable
	trixie (security), trixie	0.10.1-3.1+deb13u1	vulnerable
	forky, sid	0.10.5-5	vulnerable

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
xrdp	source	(unstable)	(unfixed)

https://github.com/neutrinolabs/xrdp/security/advisories/GHSA-p5m6-7m43-pjv9