CVE-2025-32428
April 14, 2025
Jupyter Remote Desktop Proxy allows you to run a Linux Desktop on a JupyterHub. jupyter-remote-desktop-proxy was meant to rely on UNIX sockets readable only by the current user since version 3.0.0, but when used with TigerVNC, the VNC server started by jupyter-remote-desktop-proxy were still accessible via the network. This vulnerability does not affect users having TurboVNC as the vncserver executable. This issue is fixed in 3.0.1.
Affected Packages
https://github.com/jupyterhub/jupyter-remote-desktop-proxy.git (GITHUB):
Affected version(s) =v3.0.0 <v3.0.1Fix Suggestion:
Update to version v3.0.1jupyter-remote-desktop-proxy (PYTHON):
Affected version(s) =3.0.0 <3.0.1Fix Suggestion:
Update to version 3.0.1Related Resources (4)
Do you need more information?
Contact UsCVSS v4
Base Score:
9
Attack Vector
ADJACENT
Attack Complexity
LOW
Attack Requirements
PRESENT
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
HIGH
Subsequent System Availability
HIGH
CVSS v3
Base Score:
8.8
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Exposure of Resource to Wrong Sphere
EPSS
Base Score:
0.16
