CVE-2026-97335 Canonical LXD - Broken Access Control

Canonical LXD >= 5.0.0 contains an authorization bypass caused by improper checks in custom storage volume creation endpoint, letting authenticated clients read any custom storage volume across projects, exploit requires authenticated client with volume creation permission.

CVSS base score 7.7 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.21% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Information Disclosure
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Published
28 September 2026
Updated
15 October 2026
Weakness
CWE-863

Vendor fix

Upgrade to versions 5.0.10, 5.21.8, 6.10 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

← All CVEs