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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2013-09-16T10:00:00Z

Updated: 2024-09-17T03:12:46.389Z

Reserved: 2013-09-02T00:00:00Z

Link: CVE-2013-5674

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2013-09-16T13:02:48.083

Modified: 2020-12-01T14:52:29.967

Link: CVE-2013-5674

cve-icon Redhat

No data.