Cloudanix VulnDB

CVE-2026-63296

Critical · 9.9

CVSS

9.9

EPSS

0.4%

Published

Aug 12, 2026

CISA due date

—

The record

An authorization bypass vulnerability in LXD allows an authenticated attacker to bypass target project restrictions during instance migration. When migrating an instance to a target project, LXD accepts configuration overrides without validating the new configuration against the target project's enforced restrictions. An attacker can exploit this flaw to move instances with disallowed high-privilege configurations into restricted projects, bypassing security controls.

Affected packages

Ecosystem Package Introduced Fixed

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