CVE-2026-48751

Published: Aug 21, 2026Modified: Aug 21, 2026

9.9

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Exploitability: 3.1 / Impact: 6.0

Source: security-advisories@github.com (Secondary)

Description

Incus is a system container and virtual machine manager. Prior to version 7.2.0, instance snapshots ignore the `restricted.containers.lowlevel=block` setting; allowing for arbitrary command execution on the Incus server by abusing lowlevel hooks such as `raw.lxc` and `raw.qemu`. Version 7.2.0 patches the issue.

Related CWEs

CWE-862

Missing Authorization

The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

References (2)

https://github.com/lxc/incus/security/advisories/GHSA-48q5-w887-33wv

Source: security-advisories@github.com

https://github.com/lxc/incus/security/advisories/GHSA-48q5-w887-33wv

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.