CVE-2012-1158

Moodle before 2.2.2 has a course information leak in gradebook where users are able to see hidden...

4.3 Medium

Moodle before 2.2.2 has a course information leak in gradebook where users are able to see hidden grade items in export

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: None
Availability: None

Exploit likelihood

1.39%Up 0.1 points since Feb 4, 2022

What each source reports

NVD Score used 4.3

Moodle before 2.2.2 has a course information leak in gradebook where users are able to see hidden grade items in export

Record: CVE-2012-1158
CVSS 3.1: 4.3 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS 2.0: 4.0 MediumAV:N/AC:L/Au:S/C:P/I:N/A:N
Weakness: CWE-200
Updated: 2026-11-02

CVE List No score

Moodle before 2.2.2 has a course information leak in gradebook where users are able to see hidden grade items in export

Record: CVE-2012-1158
Updated: 2026-11-02

EUVDEUVD-2012-1189 No score

Moodle before 2.2.2 has a course information leak in gradebook where users are able to see hidden grade items in export

Record: EUVD-2012-1189
Updated: 2026-11-03

GitHub AdvisoriesGHSA-rgmc-f85q-83hm No score

Moodle before 2.2.2 has a course information leak in gradebook where users are able to see hidden...

Moodle before 2.2.2 has a course information leak in gradebook where users are able to see hidden grade items in export

Record: GHSA-rgmc-f85q-83hm
Updated: 2026-11-02

Affected products

History

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

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

In short

CVE-2012-1158 is a medium vulnerability (CVSS 4.3) in Moodle, published November 14, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.39%, the 72nd percentile. No source names a fixed version.

References

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