CVE-2026-48752

Critical

Open

TLP:CLEAR

Incus has arbitrary file read+write on host via templates/ symlink in malicious image

NVD CVE.org

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Description

Incus is a system container and virtual machine manager. Prior to version 7.2.0, a specially crafted image or instance backup can be used to read or create/write arbitrary files on the host; possibly leading to arbitrary command execution. Version 7.2.0 patches the issue.

Details

CVSS Score: 9.9
CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Confidence: 90%
Published: Aug 21, 2026
Last Modified: Aug 21, 2026

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