{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-110237","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","state":"PUBLISHED","assignerShortName":"VulnCheck","dateReserved":"2026-10-13T18:00:07.859Z","datePublished":"2026-10-13T18:50:18.056Z","dateUpdated":"2026-10-17T00:38:50.515Z"},"containers":{"cna":{"providerMetadata":{"orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","shortName":"VulnCheck","dateUpdated":"2026-10-13T18:50:18.056Z"},"datePublic":"2026-10-13T00:00:00.000Z","title":"Vifm 0.8.1-beta through 0.14.4 Unverified IPC FIFO Ownership Allows Cross-User Command Execution","descriptions":[{"lang":"en","value":"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."}],"problemTypes":[{"descriptions":[{"lang":"en","description":"Unverified Ownership","cweId":"CWE-283","type":"CWE"}]}],"affected":[{"vendor":"vifm","product":"vifm","defaultStatus":"unaffected","versions":[{"version":"0.8.1-beta","lessThanOrEqual":"0.14.4","status":"affected","versionType":"semver"}],"repo":"https://github.com/vifm/vifm"}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"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","attackVector":"LOCAL","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"PASSIVE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":7,"baseSeverity":"HIGH"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.3,"baseSeverity":"HIGH"}}],"references":[{"url":"https://hackmd.io/@1ExmmukzRMWN7B4gQ4W-4Q/SkX7Pmiofg","tags":["third-party-advisory"]},{"url":"https://github.com/vifm/vifm/blob/v0.14.4/src/ipc.c#L394-L443","tags":["technical-description"]},{"url":"https://github.com/vifm/vifm/blob/v0.14.4/src/ipc.c#L866-L874","tags":["technical-description"]},{"url":"https://github.com/vifm/vifm/releases/tag/v0.14.4","tags":["release-notes"],"name":"v0.14.4 Release Notes"},{"name":"VulnCheck Advisory: Vifm 0.8.1-beta through 0.14.4 Unverified IPC FIFO Ownership Allows Cross-User Command Execution","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/vifm-0.8.1-beta-through-0.14.4-unverified-ipc-fifo-ownership-allows-cross-user-command-execution"}],"credits":[{"lang":"en","value":"hieuPenguinnn","type":"finder"}],"x_generator":{"engine":"vulncheck-endgame"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-17T00:38:40.926530Z","id":"CVE-2026-110237","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-10-17T00:38:50.515Z"}}]}}