{"id":"CVE-2026-115376","title":"Incus 7.0.1 before 7.0.2 and 7.2.0 before 7.5.0 Project Restriction Bypass via Custom Volume Copy","summary":"Incus 7.0.1 before 7.0.2 and 7.2.0 before 7.5.0 contains an authorization bypass vulnerability that allows project-restricted clients to copy volumes by omitting source.type. Attackers can send crafted POST requests to the custom volumes…","severity":"high","cvss":7.7,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","cvssSource":"cna","cwe":["CWE-284"],"vendor":"lxc","product":"incus","affected":["incus >= 7.0.1 < 7.0.2","incus >= 7.2.0 < 7.5.0"],"published":"2026-10-22","updated":"2026-10-22","sourceUpdated":"2026-10-22T19:13:45.489Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-115376","references":[{"url":"https://github.com/lxc/incus/security/advisories/GHSA-jh4v-j34r-2mgh","label":"GitHub Security Advisory (GHSA-jh4v-j34r-2mgh)"},{"url":"https://www.vulncheck.com/advisories/incus-7.0.1-before-7.0.2-and-7.2.0-before-7.5.0-project-restriction-bypass-via-custom-volume-copy","label":"VulnCheck Advisory: Incus 7.0.1 before 7.0.2 and 7.2.0 before 7.5.0 Project Restriction Bypass via Custom Volume Copy"}],"tags":["cve.org"],"ingestedAt":"2026-10-22T22:00:50.402Z","slug":"CVE-2026-115376","body":"## Overview\n\nIncus 7.0.1 before 7.0.2 and 7.2.0 before 7.5.0 contains an authorization bypass vulnerability that allows project-restricted clients to copy volumes by omitting source.type. Attackers can send crafted POST requests to the custom volumes endpoint with a chosen source.project to copy and read other projects' volumes, snapshots, and configuration.\n\n## Affected\n\n- `incus >= 7.0.1 < 7.0.2`\n- `incus >= 7.2.0 < 7.5.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":42,"depthScoreParts":{"impact":42.4,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}