CVE catalog

CVE-2026-32107

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 co

[CVE catalog]

Severity
High · CVSS 8.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Published
Source
[NVD] · [CVE record]
EPSS
0.16% · Oct 27, 2026

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.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

DistributionPackageReleaseVersionStatus
Debianxrdpsid0.10.6.1-3fixed
Debianxrdpforky0.10.6.1-3fixed
Debianxrdptrixie0.10.1-3.1+deb13u2fixed
Debianxrdptrixie-security0.10.1-3.1+deb13u2fixed
Debianxrdpbookworm0.9.21.1-1+deb12u2vulnerable
Debianxrdpbookworm-security0.9.21.1-1+deb12u3fixed
CpexrdpNot reportedNot reportedvulnerable
CpexrdpNot reported0.10.6fixed
CpexrdpNot reported0.10.6fixed

Fixed-version evidence

DistributionPackageTypeReleaseFixed versionUrgencyOriginBugs
Debianxrdpsourcesid0.10.6-1not yet assignedNot reported[1134339]
Debianxrdpsourceforky0.10.6-1not yet assignedNot reported[1134339]
Debianxrdpsourcetrixie0.10.1-3.1+deb13u2not yet assignedNot reported[1134339]
Debianxrdpsourcebookworm0.9.21.1-1+deb12u3not yet assignedNot reported[1134339]
CpexrdpcpeNot reported0.10.6Not reportedNot reportedNot reported
CpexrdpcpeNot reported0.10.6Not reportedNVD-CVE-2026-32107Not reported

[Debian bug #1134339]

OpenFactory catalog packages

[Debian 12 (Bookworm)]

  • [xrdp]Affected
    Details (6)
    • 0.9.21.1-1+deb12u2 · amd64 · bookworm

      Affected · Fixed: 0.9.21.1-1+deb12u3

      nvd · xrdp · debian · bookworm; nvd · xrdp · debian · 12

    • 0.9.21.1-1+deb12u2 · arm64 · bookworm

      Affected · Fixed: 0.9.21.1-1+deb12u3

      nvd · xrdp · debian · bookworm; nvd · xrdp · debian · 12

    • 0.9.24-5~bpo12+1 · amd64 · bookworm-backports

      Fixed · Fixed: 0.9.21.1-1+deb12u3

      nvd · xrdp · debian · bookworm; nvd · xrdp · debian · 12

    • 0.9.24-5~bpo12+1 · arm64 · bookworm-backports

      Fixed · Fixed: 0.9.21.1-1+deb12u3

      nvd · xrdp · debian · bookworm; nvd · xrdp · debian · 12

    • 0.9.21.1-1+deb12u3 · amd64 · bookworm-security

      Fixed · Fixed: 0.9.21.1-1+deb12u3

      nvd · xrdp · debian · bookworm; nvd · xrdp · debian · 12

    • 0.9.21.1-1+deb12u3 · arm64 · bookworm-security

      Fixed · Fixed: 0.9.21.1-1+deb12u3

      nvd · xrdp · debian · bookworm; nvd · xrdp · debian · 12

[Debian 13 (Trixie)]

  • [xrdp]Affected
    Details (5)
    • 0.10.1-3.1+deb13u1 · amd64 · trixie

      Affected · Fixed: 0.10.1-3.1+deb13u2

      nvd · xrdp · debian · 13

    • 0.10.1-3.1+deb13u1 · arm64 · trixie

      Affected · Fixed: 0.10.1-3.1+deb13u2

      nvd · xrdp · debian · 13

    • 0.10.1-3.1+deb13u1 · amd64 · trixie-security · Historical version

      Affected · Fixed: 0.10.1-3.1+deb13u2

      nvd · xrdp · debian · 13

    • 0.10.1-3.1+deb13u2 · amd64 · trixie-security

      Fixed · Fixed: 0.10.1-3.1+deb13u2

      nvd · xrdp · debian · 13

    • 0.10.1-3.1+deb13u2 · arm64 · trixie-security

      Fixed · Fixed: 0.10.1-3.1+deb13u2

      nvd · xrdp · debian · 13

Observed:

References