The JSONP endpoint in includes/api/ApiFormatJson.php in MediaWiki before 1.19.18, 1.20.x through 1.22.x before 1.22.9, and 1.23.x before 1.23.2 accepts certain long callback values and does not restrict the initial bytes of a JSONP response, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks, and obtain sensitive information, via a crafted OBJECT element with SWF content consistent with a restricted character set.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2014-08-22T17:00:00
Updated: 2017-01-04T20:57:01
Reserved: 2014-08-14T00:00:00
Link: CVE-2014-5241
JSON object: View
NVD Information
Status : Modified
Published: 2014-08-22T17:55:02.813
Modified: 2017-01-07T03:00:27.180
Link: CVE-2014-5241
JSON object: View
Redhat Information
No data.
CWE