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Status published
Medium
CVE-2025-54291
Project existence disclosure in LXD images API
Vulnerability Description
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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- GMO Flatt Security Inc.
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Affected Vendor
Canonical
View all reports →Affected Software
LXD
Vulnerable Versions:
6.0, 5.21
Timeline
Official Publish:
October 2nd, 2025
Last Modified:
October 2nd, 2025
Added to House:
July 22nd, 2026