{"id":"CVE-2026-110237","revision":"c6bf6c401c724f17b874c9ac0d6d2b77","records":[{"revision":"c6bf6c401c724f17b874c9ac0d6d2b77","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-110237","aliases":[],"title":"Vifm 0.8.1-beta through 0.14.4 Unverified IPC FIFO Ownership Allows Cross-User Command Execution","description":"Vifm 0.8.1-beta through 0.14.4 reuses a pre-existing IPC FIFO in the shared temporary directory without checking ownership, allowing local users to execute commands as another user. Attackers can pre-create a world-writable vifm-ipc-vifm FIFO and write IPC packets with -c and ! shell commands that execute with the victim's privileges.","state":0,"publishedAt":"2026-10-13T18:50:18.056+00:00","modifiedAt":"2026-10-17T00:38:50.515+00:00","affected":[{"ecosystem":"Vendor product","name":"vifm","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"vifm\",\n                    \"product\": \"vifm\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0.8.1-beta\",\n                            \"lessThanOrEqual\": \"0.14.4\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"repo\": \"https://github.com/vifm/vifm\"\n                }"}],"metrics":[{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":7,"severity":"HIGH"},{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","score":7.3,"severity":"HIGH"}],"references":["https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/SkX7Pmiofg","https://github.com/vifm/vifm/blob/v0.14.4/src/ipc.c#L394-L443","https://github.com/vifm/vifm/blob/v0.14.4/src/ipc.c#L866-L874","https://github.com/vifm/vifm/releases/tag/v0.14.4","https://www.vulncheck.com/advisories/vifm-0.8.1-beta-through-0.14.4-unverified-ipc-fifo-ownership-allows-cross-user-command-execution"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-110237","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-110237","identifiers":["CVE-2026-110237"]},"retained":false,"historicalAffected":[]}],"coverage":[]}