{"id":"CVE-2026-109358","published":"2026-10-12T17:17:33.177","lastModified":"2026-10-16T19:03:18.127","description":"Edgeless Systems Contrast 1.8.0 before 1.24.1 contains an incorrect permissions vulnerability where the node installer writes the containerd config world-writable (0666). Local unprivileged users on the node can modify the containerd config, for example overwriting the runc location, to escalate privileges.","cvssScore":7.8,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cwes":["CWE-732"],"vendors":[],"products":[],"references":[{"url":"https://github.com/edgelesssys/contrast/security/advisories/GHSA-376m-h37w-4rvq","tags":[]},{"url":"https://www.vulncheck.com/advisories/edgeless-systems-contrast-1.8.0-before-1.24.1-world-writable-containerd-config-privilege-escalation","tags":[]}],"exploitRefs":[{"url":"https://github.com/edgelesssys/contrast/security/advisories/GHSA-376m-h37w-4rvq","tags":[]}],"hasPoc":true,"ai":null}