{"id":"CVE-2026-102204","revision":"2c70affc053f42fa9bc9f67cea05e105","records":[{"revision":"2c70affc053f42fa9bc9f67cea05e105","observedAt":"2026-10-23T23:48:20.643+00:00","statement":{"source":"cve-program","id":"CVE-2026-102204","aliases":[],"title":"Windows Subsystem for Linux Elevation of Privilege Vulnerability","description":"Improper link resolution before file access ('link following') in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.","state":0,"publishedAt":"2026-10-13T19:01:33.895+00:00","modifiedAt":"2026-10-23T22:31:56.421+00:00","affected":[{"ecosystem":"Vendor product","name":"Windows Subsystem for Linux (WSL2)","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Microsoft\",\n                    \"product\": \"Windows Subsystem for Linux (WSL2)\",\n                    \"versions\": [\n                        {\n                            \"version\": \"5.0.0.0\",\n                            \"lessThan\": \"3.0.1\",\n                            \"versionType\": \"custom\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","score":7.8,"severity":"HIGH"}],"references":["https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-102204"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-102204","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-102204","identifiers":["CVE-2026-102204"]},"retained":false,"historicalAffected":[]}],"coverage":[]}