CVE-2026-55621
Incus is a system container and virtual machine manager. Prior to version 7.2.0, missing authorization checks exist for custom volume copying where an attacker knowing the name of a project that they don't have access to and the name of a custom volume in that project can copy the custom volume to a new project. This issue could allow an attacker to access secrets in custom volumes they are not authorized to access. Version 7.2.0 patches the issue.
- CVSS 3.1
- 7.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N - EPSS
- 0.3% chance of exploitation in the next 30 days; higher than 27% of CVEs (scores of 2026-10-25)
- CWE
- CWE-284
- Published
- Modified
- Record from
- the NVD, synced
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-64f3-v33m-w89f | Go | github.com/lxc/incus/v7 | <7.2.0 | 7.2.0 |
| GHSA-64f3-v33m-w89f | Go | github.com/lxc/incus/v6 | <=6.23.0 | no fix published |
| GHSA-64f3-v33m-w89f | Go | github.com/lxc/incus | <=0.7.0 | no fix published |
| GO-2026-6318 | Go | github.com/lxc/incus | all versions | no fix published |
| GO-2026-6318 | Go | github.com/lxc/incus/v6 | all versions | no fix published |
| GO-2026-6318 | Go | github.com/lxc/incus/v7 | <7.2.0 | 7.2.0 |