{"cve":"CVE-2009-4302","nvd":{"published":"2009-12-16T01:30:00.453","modified":"2026-06-16T23:13:23.990","status":"Modified","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.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-310"],"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"],"products":["moodle:moodle"],"source":"nvd","synced_at":"2026-10-19T19:54:26.868835795+00:00"},"epss":{"cve":"CVE-2009-4302","score":0.02574,"percentile":0.85177,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}