{"id":"CVE-2026-85518","published":"2026-10-21T20:17:27.323","lastModified":"2026-10-23T06:17:07.737","description":"A flaw was found in OpenSCAP. When decomposing a Source DataStream (SDS) file, the application does not properly validate relative file path attributes, leading to a path traversal vulnerability. An attacker can exploit this flaw by tricking a user or automated system into decomposing a crafted datastream containing directory traversal sequences. Successful exploitation allows unauthorized file creation or modification outside the intended target directory with the permissions of the executing process.","cvssScore":6.1,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:L","cwes":["CWE-22"],"vendors":[],"products":[],"references":[{"url":"https://access.redhat.com/errata/RHSA-2026:88330","tags":[]},{"url":"https://access.redhat.com/security/cve/CVE-2026-85518","tags":[]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2478522","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}