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Case File

CVE-2011-4589

MEDIUM · CVSS 5.5 EPSS 1.27%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-07-20 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 5.5. It may be remotely exploitable. Exploitation may require the attacker to be authenticated.

CVE
CVE-2011-4589
Severity
MEDIUM
CVSS
5.5
EPSS
1.27%

Original NVD Description

backup/moodle2/restore_stepslib.php in Moodle 2.0.x before 2.0.6 and 2.1.x before 2.1.3 does not check for the moodle/course:changeidnumber privilege during handling of course ID numbers, which allows remote authenticated users to overwrite ID numbers via a restore action.