Unrated severityNVD Advisory· Published Dec 16, 2009· Updated Jun 16, 2026
CVE-2009-4300
CVE-2009-4300
Description
Multiple unspecified authentication plugins in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7 store the MD5 hashes for passwords in the user table, even when the cached hashes are not used by the plugin, which might make it easier for attackers to obtain credentials via unspecified vectors.
Affected products
16cpe:2.3:a:moodle:moodle:1.8.1:*:*:*:*:*:*:*+ 15 more
- cpe:2.3:a:moodle:moodle:1.8.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.10:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.7:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.8:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.8.9:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.9.1:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.9.2:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.9.3:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.9.4:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.9.5:*:*:*:*:*:*:*
- cpe:2.3:a:moodle:moodle:1.9.6:*:*:*:*:*:*:*
- (no CPE)range: >=1.8, <1.8.11; >=1.9, <1.9.7
Patches
Vulnerability mechanics
References
9- docs.moodle.org/en/Moodle_1.8.11_release_notesnvdPatch
- docs.moodle.org/en/Moodle_1.9.7_release_notesnvdPatch
- www.securityfocus.com/bid/37244nvdPatch
- www.vupen.com/english/advisories/2009/3455nvdPatchVendor Advisory
- secunia.com/advisories/37614nvdVendor Advisory
- moodle.org/mod/forum/discuss.phpnvd
- www.redhat.com/archives/fedora-package-announce/2009-December/msg00704.htmlnvd
- www.redhat.com/archives/fedora-package-announce/2009-December/msg00730.htmlnvd
- www.redhat.com/archives/fedora-package-announce/2009-December/msg00751.htmlnvd
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