{"id":"CVE-2012-2735","url":"https://www.cyber-defence.io/tools/cve/CVE-2012-2735","generatedAt":"2026-10-27T23:19:50.104Z","title":"Session fixation vulnerability in Cumin before 0.1.5444, as used in Red Hat Enterprise Messaging, Realtime, and Grid (MRG) 2.0, allows remote attackers to hijack web sessions via a crafted session cookie.","description":"Session fixation vulnerability in Cumin before 0.1.5444, as used in Red Hat Enterprise Messaging, Realtime, and Grid (MRG) 2.0, allows remote attackers to hijack web sessions via a crafted session cookie.","published":"2012-09-28T17:55:01.000Z","lastModified":"2026-06-16T23:42:00.000Z","status":"Modified","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"2.0","score":4.9,"severity":"MEDIUM","vector":"AV:N/AC:M/Au:S/C:P/I:P/A:N"},"cwe":[],"affected":["trevor mckay/cumin","redhat/enterprise mrg"],"epss":{"score":0.01571,"percentile":0.752,"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 (1.57%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=832151","source":"secalert@redhat.com"},{"url":"http://rhn.redhat.com/errata/RHSA-2012-1278.html","tags":["Vendor Advisory"],"source":"secalert@redhat.com"},{"url":"http://rhn.redhat.com/errata/RHSA-2012-1281.html","tags":["Vendor Advisory"],"source":"secalert@redhat.com"},{"url":"http://secunia.com/advisories/50660","source":"secalert@redhat.com"},{"url":"http://www.securityfocus.com/bid/55618","source":"secalert@redhat.com"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78776","source":"secalert@redhat.com"},{"url":"http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=832151","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://rhn.redhat.com/errata/RHSA-2012-1278.html","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://rhn.redhat.com/errata/RHSA-2012-1281.html","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/50660","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/55618","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/78776","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2012-2735","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."}