{"id":"CVE-2011-2206","url":"https://www.cyber-defence.io/tools/cve/CVE-2011-2206","generatedAt":"2026-10-27T21:03:44.929Z","title":"XMLParser.pm in DJabberd before 0.85 allows remote authenticated users to read arbitrary files, and possibly send HTTP requests to intranet servers or cause a denial of service (CPU and memory consumption), via an XML external entity declaration in…","description":"XMLParser.pm in DJabberd before 0.85 allows remote authenticated users to read arbitrary files, and possibly send HTTP requests to intranet servers or cause a denial of service (CPU and memory consumption), via an XML external entity declaration in conjunction with an entity reference, a different vulnerability than CVE-2011-1757.","published":"2011-06-22T22:55:04.000Z","lastModified":"2026-06-16T23:30:56.000Z","status":"Modified","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"2.0","score":5.5,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:S/C:P/I:N/A:P"},"cwe":["CWE-399"],"affected":["brad fitzpatrick/djabberd"],"epss":{"score":0.01282,"percentile":0.69865,"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 (1.28%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://groups.google.com/group/djabberd/msg/80a462d5c28873d7?dmode=source&output=gplain","source":"secalert@redhat.com"},{"url":"http://www.openwall.com/lists/oss-security/2011/06/14/6","tags":["Patch"],"source":"secalert@redhat.com"},{"url":"http://www.openwall.com/lists/oss-security/2011/06/15/5","tags":["Patch"],"source":"secalert@redhat.com"},{"url":"https://github.com/djabberd/DJabberd/commit/b41d6dc247a175fe8e092d6ec2c460826fa62992","tags":["Patch"],"source":"secalert@redhat.com"},{"url":"https://raw.github.com/djabberd/DJabberd/master/CHANGES","source":"secalert@redhat.com"},{"url":"http://groups.google.com/group/djabberd/msg/80a462d5c28873d7?dmode=source&output=gplain","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2011/06/14/6","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.openwall.com/lists/oss-security/2011/06/15/5","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/djabberd/DJabberd/commit/b41d6dc247a175fe8e092d6ec2c460826fa62992","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://raw.github.com/djabberd/DJabberd/master/CHANGES","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-2206","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."}