The response function in the JSONP endpoint in WebService/Server/JSONRPC.pm in jsonrpc.cgi in Bugzilla 3.x and 4.x before 4.0.14, 4.1.x and 4.2.x before 4.2.10, 4.3.x and 4.4.x before 4.4.5, and 4.5.x before 4.5.5 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 the _bz_callback character set.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2014-08-14T10:00:00

Updated: 2024-08-06T09:42:36.616Z

Reserved: 2014-01-16T00:00:00

Link: CVE-2014-1546

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2014-08-14T11:15:23.237

Modified: 2017-01-07T02:59:38.783

Link: CVE-2014-1546

cve-icon Redhat

No data.