Information disclosure in lxd - CVE-2025-54291
Published: October 21, 2025 / Updated: April 9, 2026
Vulnerability identifier: #VU117421
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-54291
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Linux Containers
Affected software:
lxd
lxd
Detailed vulnerability description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists within the /1.0/images endpoint that returns different responses depending on the existence of the project. A remote non-authenticated attacker can enumerate existing projects.
How to mitigate CVE-2025-54291
Install updates from vendor's website.