{"id":"CVE-2012-2354","url":"https://www.cyber-defence.io/tools/cve/CVE-2012-2354","generatedAt":"2026-10-27T19:50:59.912Z","title":"Moodle 2.1.x before 2.1.6 and 2.2.x before 2.2.3 allows remote authenticated users to bypass the moodle/site:readallmessages capability requirement and read arbitrary messages by using the \"Recent conversations\" feature with a modified parameter in a URL.","description":"Moodle 2.1.x before 2.1.6 and 2.2.x before 2.2.3 allows remote authenticated users to bypass the moodle/site:readallmessages capability requirement and read arbitrary messages by using the \"Recent conversations\" feature with a modified parameter in a URL.","published":"2012-07-21T03:38:56.000Z","lastModified":"2026-06-16T23:41:25.000Z","status":"Modified","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"2.0","score":4,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N"},"cwe":["CWE-264"],"affected":["moodle/moodle"],"epss":{"score":0.01004,"percentile":0.62715,"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 (1.00%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=48e03792ca8faa2d781f9ef74606f3b3f0d3baec","source":"secalert@redhat.com"},{"url":"http://openwall.com/lists/oss-security/2012/05/23/2","source":"secalert@redhat.com"},{"url":"http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=48e03792ca8faa2d781f9ef74606f3b3f0d3baec","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://openwall.com/lists/oss-security/2012/05/23/2","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2012-2354","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."}