Threats Tagged 'cve-2026-63300'
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Threats Tagged 'cve-2026-63300'
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CVE-2026-63300: CWE-862 Missing Authorization in Canonical LXDCVE-2026-63300 0 An improper validation vulnerability in the instancePostMigration function in lxd/instance_post.go of LXD allows an authenticated attacker with can_create_instances permissions on a restricted project to bypass project-level security restrictions. When migrating an instance between projects, LXD fails to validate the instance's configuration against the target project's enforced restrictions (such as restricted.containers.lowlevel, restricted.devices.*, and restricted.networks.access). An attacker can exploit this by creating a disallowed or high-privilege instance in an unrestricted project and subsequently moving it into the restricted project. Join the discussion | CVE Database V5 | 08/12/2026, 19:09:04 UTC Added: 08/12/2026, 19:27:03 UTC |
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