PT-2026-22731 · Canonical · Lxd

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CVE-2026-3351

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Published

2026-03-03

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Updated

2026-07-30

CVSS v4.0

5.3

Medium

VectorAV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions Canonical LXD version 6.6
Description An authorization issue exists in the API endpoint GET /1.0/certificates. An authenticated user with restricted privileges can list all certificate fingerprints trusted by the LXD server.
Recommendations Update to a newer version that contains a fix for this vulnerability. As a temporary workaround, restrict access to the GET /1.0/certificates API endpoint.

Exploit

Fix

Missing Authorization

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Weakness Enumeration

Related Identifiers

CVE-2026-3351
GHSA-CRMG-9M86-636R
GO-2026-4595
OPENSUSE-SU-2026:21483-1
SUSE-SU-2026:1042-1

Affected Products

Lxd