CVE-2009-4301

mnet/lib.php in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7, when MNET services are enabled,...

6.0 Medium

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.

Exploit likelihood

1.38%Down 0.4 points since Feb 4, 2022

What each source reports

NVD Score used 6.0

Record: CVE-2009-4301
CVSS 2.0: 6.0 MediumAV:N/AC:M/Au:S/C:P/I:P/A:P
Weakness: CWE-264
Updated: 2026-11-02

CVE List No score

Record: CVE-2009-4301
Updated: 2026-11-02

EUVDEUVD-2009-4269 No score

Record: EUVD-2009-4269
Updated: 2026-11-03

GitHub AdvisoriesGHSA-wj74-553p-4fv5 No score

mnet/lib.php in Moodle 1.8 before 1.8.11 and 1.9 before 1.9.7, when MNET services are enabled,...

Record: GHSA-wj74-553p-4fv5
Updated: 2026-11-02

Affected products

moodle

Affected packages

Affected packages
Package	Affected	Fixed
`moodle` Debian:5.0 From an advisory covering 7 CVEs	before 1.8.2.dfsg-3+lenny3, plus listed versions 1.8.2.dfsg-31.8.2.dfsg-3+lenny11.8.2.dfsg-3+lenny2	1.8.2.dfsg-3+lenny3

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2009-4301 is a medium vulnerability (CVSS 6.0) in Moodle, published December 16, 2009. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.38%, the 72nd percentile. No source names a fixed version.

References

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