{"id":"CVE-2009-4301","aliases":["DSA-1986-1","EUVD-2009-4269","GHSA-wj74-553p-4fv5"],"status":"published","title":"mnet/lib.php in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7, when MNET services are enabled,...","description":"mnet/lib.php in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7, when MNET services are enabled, does not properly check permissions, which allows remote authenticated servers to execute arbitrary MNET functions.","severity":{"version":"2.0","score":6,"vector":"AV:N/AC:M/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01375,"percentile":0.72206,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2009-12-16T01:00:00Z","modified":"2026-06-16T23:13:23Z","affected":[{"source":"osv","ecosystem":"Debian:5.0","package":"moodle","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.2.dfsg-3+lenny3"}]}],"versions":["1.8.2.dfsg-3","1.8.2.dfsg-3+lenny1","1.8.2.dfsg-3+lenny2"],"bundled":7}],"products":[{"vendor":"moodle","product":"moodle"}],"references":[{"url":"http://docs.moodle.org/en/Moodle_1.9.7_release_notes","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://cvs.moodle.org/moodle/mnet/lib.php?r1=1.16.2.10\u0026r2=1.16.2.11","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://docs.moodle.org/en/Moodle_1.8.11_release_notes","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://moodle.org/mod/forum/discuss.php?d=139106","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"http://cvs.moodle.org/moodle/mnet/lib.php?r1=1.9.2.7\u0026r2=1.9.2.8","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://www.vupen.com/english/advisories/2009/3455","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory"]},{"url":"http://secunia.com/advisories/37614","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00730.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00704.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00751.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/37244","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-4301"},{"url":"https://github.com/advisories/GHSA-wj74-553p-4fv5"}],"sources":{"cve":[{"id":"CVE-2009-4301","description":"mnet/lib.php in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7, when MNET services are enabled, does not properly check permissions, which allows remote authenticated servers to execute arbitrary MNET functions.","status":"published","published":"2009-12-16T01:00:00Z","modified":"2024-09-17T01:46:39.352Z","updated_at":"2026-11-02T14:33:24.451733Z"}],"euvd":[{"id":"EUVD-2009-4269","description":"mnet/lib.php in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7, when MNET services are enabled, does not properly check permissions, which allows remote authenticated servers to execute arbitrary MNET functions.","status":"published","published":"2009-12-16T01:00:00Z","modified":"2024-09-17T01:46:39Z","updated_at":"2026-11-03T00:28:46.561775Z"}],"ghsa":[{"id":"GHSA-wj74-553p-4fv5","title":"mnet/lib.php in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7, when MNET services are enabled,...","description":"mnet/lib.php in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7, when MNET services are enabled, does not properly check permissions, which allows remote authenticated servers to execute arbitrary MNET functions.","status":"published","published":"2022-05-02T03:53:18Z","modified":"2023-01-31T05:09:02Z","updated_at":"2026-11-02T14:49:29.017576Z"}],"nvd":[{"id":"CVE-2009-4301","description":"mnet/lib.php in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7, when MNET services are enabled, does not properly check permissions, which allows remote authenticated servers to execute arbitrary MNET functions.","status":"published","published":"2009-12-16T01:30:00.437Z","modified":"2026-06-16T23:13:23.85Z","cvss":[{"version":"2.0","score":6,"vector":"AV:N/AC:M/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:01:37.939838Z"}],"osv":[{"id":"DSA-1986-1","title":"moodle - several vulnerabilities","status":"published","published":"2010-02-02T00:00:00Z","modified":"2026-03-09T01:21:27.020963Z","updated_at":"2026-11-02T15:46:15.108335Z"}]}}