VULNERABILITY INTELLIGENCE

CVE-2013-5674

CVSS score7.5 HIGH
EPSS probability2.10%
CISA KEVNot currently listed
Published2013-09-16
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:P/I:P/A:P

Description

badges/external.php in Moodle 2.5.x before 2.5.2 does not properly handle an object obtained by unserializing a description of an external badge, which allows remote attackers to conduct PHP object injection attacks via unspecified vectors, as demonstrated by overwriting the value of the userid parameter.

Weakness classification

  • CWE-94: Improper Control of Generation of Code ('Code Injection')

Primary references