{"id":"CVE-2026-14621","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-14621","generatedAt":"2026-10-28T00:17:07.599Z","title":"A vulnerability has been found in FederatedAI FATE up to 2.2.0.","description":"A vulnerability has been found in FederatedAI FATE up to 2.2.0. This affects the function QueuePushReqStreamObserver.initEggroll of the file java/osx/osx-broker/src/main/java/org/fedai/osx/broker/grpc/QueuePushReqStreamObserver.java of the component OSX Broker. Such manipulation of the argument rollSiteSessionId/dstRole/dstPartyId leads to exposure of data element to wrong session. The attack can be executed remotely. A high complexity level is associated with this attack. It is indicated that the exploitability is difficult. The exploit has been disclosed to the public and may be used. The pull request to fix this issue awaits acceptance.","published":"2026-07-04T09:16:28.000Z","lastModified":"2026-10-25T15:10:00.000Z","status":"Deferred","sourceIdentifier":"cna@vuldb.com","cvss":{"version":"4.0","score":1.3,"severity":"LOW","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-488"],"affected":[],"epss":{"score":0.00365,"percentile":0.30142,"date":"2026-10-26","history":[]},"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 (0.36%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"https://github.com/FederatedAI/FATE/","source":"cna@vuldb.com"},{"url":"https://github.com/FederatedAI/FATE/issues/5791","source":"cna@vuldb.com"},{"url":"https://github.com/FederatedAI/FATE/pull/5792","source":"cna@vuldb.com"},{"url":"https://vuldb.com/cve/CVE-2026-14621","source":"cna@vuldb.com"},{"url":"https://vuldb.com/submit/844900","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/376137","source":"cna@vuldb.com"},{"url":"https://vuldb.com/vuln/376137/cti","source":"cna@vuldb.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-14621","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."}