Open Ticket Request System (OTRS) before 2.4.4 grants ticket access on the basis of single-digit substrings of the CustomerID value, which allows remote authenticated users to bypass intended access restrictions in opportunistic circumstances by visiting a ticket, as demonstrated by leveraging the CustomerID 12 account to read tickets that should be available only to CustomerID 1 or CustomerID 2.
References
Link | Resource |
---|---|
http://bugs.otrs.org/show_bug.cgi?id=4105 | |
http://source.otrs.org/viewvc.cgi/otrs/CHANGES?revision=1.1807 | Exploit Patch |
Configurations
Configuration 1 (hide)
|
Information
Published : 2011-03-18 09:55
Updated : 2011-03-21 21:00
NVD link : CVE-2009-5055
Mitre link : CVE-2009-5055
JSON object : View
CWE
CWE-264
Permissions, Privileges, and Access Controls
Products Affected
otrs
- otrs