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CVE-2026-3351 Detail

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  Canonical Ltd.
CVSS-BT 2.1 LOW
Vector:  CVSS: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

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://github.com/canonical/lxd/commit/d936c90d47cf0be1e9757df897f769e9887ebde1 Canonical Ltd.
https://github.com/canonical/lxd/pull/17738 Canonical Ltd.
https://github.com/canonical/lxd/security/advisories/GHSA-crmg-9m86-636r Canonical Ltd.

Weakness Enumeration

CWE-ID CWE Name Source
CWE-862 Missing Authorization Canonical Ltd.  

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-3351
NVD Published Date:
03/03/2026
NVD Last Modified:
03/03/2026
Source:
Canonical Ltd.