By Month

Feb 2019
Jul 2017
Jun 2017
Apr 2017
Jul 2016
Jan 2016
Dec 2015
Sept 2014
Nov 2013
Oct 2013
Older Announcements...
View RSS Feed

  By Month

  Support

My Support Tickets
Announcements
Knowledgebase
Downloads
Network Status
Open Ticket

WHMCS Security Advisory for 5.x

  • Saturday, 19th October, 2013
  • 11:58am
WHMCS has released new patches for the 5.2 and 5.1 minor releases. These updates provide targeted changes to address security concerns with the WHMCS product. You are highly encouraged to update immediately.

WHMCS has rated these updates as having critical security impacts. Information on security ratings is available athttp://docs.whmcs.com/Security_Levels

Releases
The following patch release versions of WHMCS have been published to address a specific SQL Injection vulnerability:
v5.2.9
v5.1.11

Security Issue Information
This resolves the security issue that was publicly disclosed by "localhost" on October 18th, 2013.
This also includes some additional changes to protect against potential SQL injection vectors and additional security measures for admin account management.


Mitigation

WHMCS Version 5.2

Download and apply the appropriate patch files to protect against these vulnerabilities.

Patch files for affected versions of the 5.2 series are located on the WHMCS site as itemized below.

v5.2.9 (full version) - Downloadable from the WHMCS Members Area
v5.2.9 (patch only; for 5.2.8 ) - http://go.whmcs.com/238/v529_Incremental

To apply a patch, download the files indicated above and replace the files within your installation.
No upgrade process is required.

WHMCS Version 5.1

Download and apply the appropriate patch files to protect against these vulnerabilities.

Patch files for affected versions of the 5.1 series are located on the WHMCS site as itemized below.

v5.1.11 (patch only; for 5.1.10) - http://go.whmcs.com/234/v5111_Incremental

To apply a patch, download the files indicated above and replace the files within your installation.
No upgrade process is required.



All versions of WHMCS are affected by this vulnerability, however only 5.1 and 5.2 will be provided updates per our Long Term Support Policy.

You can read more about our Long Term Support Policy here:

http://docs.whmcs.com/Long_Term_Support
« Back

  Support

My Support Tickets
Announcements
Knowledgebase
Downloads
Network Status
Open Ticket