CVE-2009-4302

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2009-12-16 · updated 2026-06-16
Weakness: CWE-310

Description

login/index_form.html in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7 links to an index page on the HTTP port even when the page is served from an HTTPS port, which might cause login credentials to be sent in cleartext, even when SSL is intended, and allows remote attackers to obtain these credentials by sniffing.

Affected products

Moodle: 1.8.1, 1.8.2, 1.8.3, 1.8.4, 1.8.5, 1.8.7 (+9)

References

http://docs.moodle.org/en/Moodle_1.8.11_release_notes
http://docs.moodle.org/en/Moodle_1.9.7_release_notes
http://moodle.org/mod/forum/discuss.php?d=139107
http://secunia.com/advisories/37614
http://www.securityfocus.com/bid/37244
http://www.vupen.com/english/advisories/2009/3455
https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00704.html
https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00730.html
https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00751.html
http://docs.moodle.org/en/Moodle_1.8.11_release_notes
http://docs.moodle.org/en/Moodle_1.9.7_release_notes
http://moodle.org/mod/forum/discuss.php?d=139107

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