{"cve":"CVE-2009-4301","nvd":{"published":"2009-12-16T01:30:00.437","modified":"2026-06-16T23:13:23.850","status":"Modified","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.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-264"],"references":["http://cvs.moodle.org/moodle/mnet/lib.php?r1=1.16.2.10&r2=1.16.2.11","http://cvs.moodle.org/moodle/mnet/lib.php?r1=1.9.2.7&r2=1.9.2.8","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=139106"],"products":["moodle:moodle"],"source":"nvd","synced_at":"2026-10-19T19:54:26.868835795+00:00"},"epss":{"cve":"CVE-2009-4301","score":0.01375,"percentile":0.72033,"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."]}