Info Disclosure: LXD Images API (6.5/5.21.4) Unauth Project Disclosure
CVE-2025-54291 Published on October 2, 2025
Project existence disclosure in LXD images API
Information disclosure in images API in Canonical LXD before 6.5 and 5.21.4 on all platforms allows unauthenticated remote attackers to determine project existence via differing HTTP status code responses.
Weakness Type
Generation of Error Message Containing Sensitive Information
The software generates an error message that includes sensitive information about its environment, users, or associated data.
Products Associated with CVE-2025-54291
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Affected Versions
Canonical LXD:- Version 6.0 and below 6.5 is affected.
- Version 5.21 and below 5.21.4 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.