{"id":"CVE-2014-7202","url":"https://www.cyber-defence.io/tools/cve/CVE-2014-7202","generatedAt":"2026-10-27T23:08:39.658Z","title":"stream_engine.cpp in libzmq (aka ZeroMQ/C++)) 4.0.5 before 4.0.5 allows man-in-the-middle attackers to conduct downgrade attacks via a crafted connection request.","description":"stream_engine.cpp in libzmq (aka ZeroMQ/C++)) 4.0.5 before 4.0.5 allows man-in-the-middle attackers to conduct downgrade attacks via a crafted connection request.","published":"2014-10-08T19:55:04.000Z","lastModified":"2026-06-17T00:14:33.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":4.3,"severity":"MEDIUM","vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N"},"cwe":[],"affected":["zeromq/zeromq"],"epss":{"score":0.02015,"percentile":0.80764,"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 (2.02%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://lists.opensuse.org/opensuse-updates/2014-11/msg00027.html","source":"cve@mitre.org"},{"url":"http://lists.opensuse.org/opensuse-updates/2014-11/msg00101.html","source":"cve@mitre.org"},{"url":"http://seclists.org/oss-sec/2014/q3/754","source":"cve@mitre.org"},{"url":"http://seclists.org/oss-sec/2014/q3/776","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/62262","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/70157","source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/96241","source":"cve@mitre.org"},{"url":"https://github.com/zeromq/libzmq/issues/1190","source":"cve@mitre.org"},{"url":"https://github.com/zeromq/libzmq/pull/1188","source":"cve@mitre.org"},{"url":"http://lists.opensuse.org/opensuse-updates/2014-11/msg00027.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-updates/2014-11/msg00101.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://seclists.org/oss-sec/2014/q3/754","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://seclists.org/oss-sec/2014/q3/776","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/62262","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/70157","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/96241","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/zeromq/libzmq/issues/1190","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/zeromq/libzmq/pull/1188","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2014-7202","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."}