CVE-2009-4302
MEDIUM · CVSS 5.0EPSS 2.6%EU EUVD
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.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:N- Weakness (CWE)
- CWE-310
- EPSS score
- 2.6% (85th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2009-4270)
- Published
- December 16, 2009
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2009-4270 in the EU Vulnerability Database. Last updated in EUVD on September 16, 2024.
View on the EU Vulnerability DatabaseAffected products
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
- moodle / moodle
References
- http://docs.moodle.org/en/Moodle_1.8.11_release_notes(Patch)
- http://docs.moodle.org/en/Moodle_1.9.7_release_notes(Patch)
- http://moodle.org/mod/forum/discuss.php?d=139107(Patch, Vendor Advisory)
- http://secunia.com/advisories/37614(Vendor Advisory)
- http://www.securityfocus.com/bid/37244(Patch)
- http://www.vupen.com/english/advisories/2009/3455(Patch, Vendor Advisory)
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00704.html(Patch)
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00730.html(Patch)
- https://www.redhat.com/archives/fedora-package-announce/2009-December/msg00751.html(Patch)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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