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Description

Improper authorization in the API endpoint GET /1.0/certificates in Canonical LXD 6.6 on Linux allows an authenticated, restricted user to enumerate all certificate fingerprints trusted by the lxd server.

PUBLISHED Reserved 2026-02-27 | Published 2026-03-03 | Updated 2026-03-05 | Assigner canonical




LOW: 2.1CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:P

Problem types

CWE-862 Missing Authorization

Product status

Default status
unaffected

6.6
affected

References

github.com/...al/lxd/security/advisories/GHSA-crmg-9m86-636r vdb-entry vendor-advisory

github.com/canonical/lxd/pull/17738 (lxd/certificates: Return only allowed certificates in non-recursive list) patch issue-tracking

github.com/...ommit/d936c90d47cf0be1e9757df897f769e9887ebde1 patch

cve.org (CVE-2026-3351)

nvd.nist.gov (CVE-2026-3351)

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