{"id":"CVE-2026-105792","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-105792","generatedAt":"2026-10-28T10:48:16.494Z","title":"Microsoft UFO is an open-source framework for intelligent automation across devices and platforms.","description":"Microsoft UFO is an open-source framework for intelligent automation across devices and platforms. Prior to 3.0.9, the /api/task_result/{task_name} endpoint calls SessionManager.get_result_by_task() in ufo/server/services/session_manager.py, which acquires a non-reentrant lock and then calls SessionManager.get_result() to acquire the same lock again when the task name maps to a session. An authenticated caller who knows or creates a mapped task name can therefore block the request indefinitely, and in the default single-process server configuration the blocked event-loop thread prevents other HTTP, WebSocket, and dependent background interactions. Unknown task names do not reach the nested call and are not affected. This issue is fixed in version 3.0.9.","published":"2026-10-06T15:17:16.000Z","lastModified":"2026-10-06T18:16:47.000Z","status":"Deferred","sourceIdentifier":"security-advisories@github.com","cvss":{"version":"3.1","score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},"cwe":["CWE-833"],"affected":[],"epss":{"score":0.00692,"percentile":0.52674,"date":"2026-10-27","history":[{"date":"2026-10-07","score":0.00692,"percentile":0.51356}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.69%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-06T15:17:16.000Z","detail":{"score":"6.5","severity":"MEDIUM","publishedAt":"2026-10-06T15:17:15.980Z"},"summary":"New CVE, medium severity (CVSS 6.5)."}],"references":[{"url":"https://github.com/microsoft/UFO/commit/0eeb792333ce76c856bc1c8b05fd65fc26bd3c50","source":"security-advisories@github.com"},{"url":"https://github.com/microsoft/UFO/releases/tag/v3.0.9","source":"security-advisories@github.com"},{"url":"https://github.com/microsoft/UFO/security/advisories/GHSA-3hwr-qx8m-9xxx","source":"security-advisories@github.com"},{"url":"https://github.com/microsoft/UFO/security/advisories/GHSA-3hwr-qx8m-9xxx","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-105792","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}