{"schemaVersion":3,"id":"CVE-2014-3999","aliases":["DEBIAN-CVE-2014-3999"],"status":"published","duplicateOf":null,"title":null,"description":"The Horde_Ldap library before 2.0.6 for Horde allows remote attackers to bypass authentication by leveraging knowledge of the LDAP bind user DN.","dates":{"published":"2018-04-10T15:00:00.000Z","modified":"2024-08-06T11:04:28.271Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.1,"severity":"high","version":"3.0","versionLabel":"v3.0","source":"NVD","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.0","versionLabel":"v3.0","source":"NVD","score":8.1,"severity":"high","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":6.8,"severity":"medium","vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","exploitability":null,"impact":null,"computed":false},{"version":"3.0","versionLabel":"v3.0","source":"OSV · Debian","score":8.1,"severity":"high","vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":5.6,"impact":9.8,"computed":true}]},"epss":{"probability":0.02416,"percentile":0.8392,"severity":"low","asOf":"2026-10-20T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-20T00:00:00.000Z","baselineScore":0.02416},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.02462,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.02462,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.02462,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.02462,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.02462,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01991,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02416,"percentile":0.8392}],"last30":[{"date":"2026-09-20T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.01991,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.02416,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.02416,"percentile":0.8392}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-287","name":"Improper Authentication","description":"When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.","type":"weakness","status":"Draft","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/287.html"}],"affected":[{"vendor":"debian","product":"php-horde-ldap","name":"php-horde-ldap","label":"php-horde-ldap","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/php-horde-ldap","purlType":"deb","versions":[{"text":"< 2.0.6-1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.0.6-1","eol":null,"hubHref":null},{"vendor":"horde","product":"horde_ldap","name":"horde ldap","label":"horde_ldap","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 2.0.6","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 2.0.6","eol":null,"hubHref":"/vendor/horde/horde_ldap"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"http://www.openwall.com/lists/oss-security/2014/06/14/1","label":"www.openwall.com/lists/oss-security/2014/06/14/1","hostname":"www.openwall.com","tags":["Mailing List","X Refsource MLIST"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1109628","label":"bugzilla.redhat.com/show_bug.cgi?id=1109628","hostname":"bugzilla.redhat.com","tags":["X Refsource CONFIRM","Issue Tracking"]},{"url":"https://github.com/horde/horde/commit/4c3e18f1724ab39bfef10c189a5b52036a744d55","label":"github.com/horde/horde/commit/4c3e18f1724ab39bfef10c189a5b52036a744d55","hostname":"github.com","tags":["X Refsource CONFIRM","Patch"]},{"url":"http://www.securityfocus.com/bid/68014","label":"www.securityfocus.com/bid/68014","hostname":"www.securityfocus.com","tags":["VDB Entry","X Refsource BID","Third Party Advisory"]},{"url":"https://marc.info/?l=horde-announce&m=140178644816474&w=2","label":"marc.info?l=horde-announce&m=140178644816474&w=2","hostname":"marc.info","tags":["Mailing List","X Refsource MLIST"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2014-3999","label":"security-tracker.debian.org/tracker/CVE-2014-3999","hostname":"security-tracker.debian.org","tags":["Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2018-04-10T15:00:00.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-06T11:04:28.271Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":33,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T10:30:33.782Z","stale":false,"partial":false}}