WHMCS released another security update...
http://blog.whmcs.com/?t=84387
Atleast they're fixing issues regularly now.
=========================================
Important Maintenance Issue Information
=========================================
This Advisory provides resolution for the following important maintenance
issues:
Case #2557 - 2Checkout Gateway: Update to currency variable
Case #2623 - Fix calculations of promotions when more than 50% off
Case #2739 - Add TLD Specific Fields required for .CN domain registrations
Case #2874 - Authorize.net Echeck: Fix capture function behaving incorrectly
Case #3019 - Refine internal criteria for bulk domain lookup
Case #3030 - Resolve SQL error in Income by Product Report
Case #3086 - Nominet Registrar: Update to Contact Registration Logic for
Individuals
Case #3116 - Required Custom Fields not validating correctly when using API
Case #3360 - Resolved issue where one time promotions could be treated as
recurring
Case #3360 - Disable Recur For input box when Recurring is disabled
Case #3361 - Fix time limited recurring promotions calculating incorrectly
Case #3388 - Fix Invalid Token Error when applying credit in Original and
Portal Client Templates
Case #3414 - Payflow Pro: Update to store PayFlow Reference in PayFlow Mode
Case #3617 - Do not CC password reset emails to sub-accounts
Case #3740 - ProtX VSP Form: Pass correct callback values to debug log
Case #3801 - Resolved PDF Quotes missing clients name/address
Case #3802 - Make a quantity of zero remove item from the cart
Case #3809 - Regular Expression Custom Field Validation failing on single
quotes
Case #3811 - Resolve Invalid Token error when deleting recurring calendar
entry
Case #3814 - Improvements to IPv6 detection and validation logic
Case #3862 - NameCheap Registrar: Fix incorrect function name call
Case #3864 - Authorize.net Echeck: Fix storage of bank account details
Case #3893 - Enom SSL Module: Fix Province is Required Error Message
=========================================
Security Issue Information
=========================================
This Advisory provides resolution for several security issues, all of which were
either reported privately via the Security Bounty Program or found internally by
the WHMCS Development team as part of the regular on-going internal security
audits.
There is no reason to believe that any of these vulnerabilities are known to the
public. As such, WHMCS will only release limited information about the
vulnerabilities at this time.
Once sufficient time has passed, WHMCS will release additional information about
the nature of the security issues.
Case #3637 - Improve Access Controls in Project Management Addon
Case #3782 - Improve Access Controls in Tickets
Case #3783 - Improve Access Controls in Invoices
Case #3784 - Resolve Admin Area SQL Injection Vulnerability
Case #3839 - Resolve Potential XSS Vulnerability
Case #3841 - Resolve Potential XSS Vulnerability
Case #3842 - Resolve Potential XSS Vulnerability
Case #3843 - Resolve Potential XSS Vulnerability
Case #3846 - Improve Access Controls in Tickets
Case #3922 - PayPal Express Checkout Improve Validation
Case #3931 - Potential header injection via whois lookups
Case #3932 - Improve sanitization for whois query
All supported versions of WHMCS are affected by one or more of these maintenance
and security issues.
http://blog.whmcs.com/?t=84387
Atleast they're fixing issues regularly now.
=========================================
Important Maintenance Issue Information
=========================================
This Advisory provides resolution for the following important maintenance
issues:
Case #2557 - 2Checkout Gateway: Update to currency variable
Case #2623 - Fix calculations of promotions when more than 50% off
Case #2739 - Add TLD Specific Fields required for .CN domain registrations
Case #2874 - Authorize.net Echeck: Fix capture function behaving incorrectly
Case #3019 - Refine internal criteria for bulk domain lookup
Case #3030 - Resolve SQL error in Income by Product Report
Case #3086 - Nominet Registrar: Update to Contact Registration Logic for
Individuals
Case #3116 - Required Custom Fields not validating correctly when using API
Case #3360 - Resolved issue where one time promotions could be treated as
recurring
Case #3360 - Disable Recur For input box when Recurring is disabled
Case #3361 - Fix time limited recurring promotions calculating incorrectly
Case #3388 - Fix Invalid Token Error when applying credit in Original and
Portal Client Templates
Case #3414 - Payflow Pro: Update to store PayFlow Reference in PayFlow Mode
Case #3617 - Do not CC password reset emails to sub-accounts
Case #3740 - ProtX VSP Form: Pass correct callback values to debug log
Case #3801 - Resolved PDF Quotes missing clients name/address
Case #3802 - Make a quantity of zero remove item from the cart
Case #3809 - Regular Expression Custom Field Validation failing on single
quotes
Case #3811 - Resolve Invalid Token error when deleting recurring calendar
entry
Case #3814 - Improvements to IPv6 detection and validation logic
Case #3862 - NameCheap Registrar: Fix incorrect function name call
Case #3864 - Authorize.net Echeck: Fix storage of bank account details
Case #3893 - Enom SSL Module: Fix Province is Required Error Message
=========================================
Security Issue Information
=========================================
This Advisory provides resolution for several security issues, all of which were
either reported privately via the Security Bounty Program or found internally by
the WHMCS Development team as part of the regular on-going internal security
audits.
There is no reason to believe that any of these vulnerabilities are known to the
public. As such, WHMCS will only release limited information about the
vulnerabilities at this time.
Once sufficient time has passed, WHMCS will release additional information about
the nature of the security issues.
Case #3637 - Improve Access Controls in Project Management Addon
Case #3782 - Improve Access Controls in Tickets
Case #3783 - Improve Access Controls in Invoices
Case #3784 - Resolve Admin Area SQL Injection Vulnerability
Case #3839 - Resolve Potential XSS Vulnerability
Case #3841 - Resolve Potential XSS Vulnerability
Case #3842 - Resolve Potential XSS Vulnerability
Case #3843 - Resolve Potential XSS Vulnerability
Case #3846 - Improve Access Controls in Tickets
Case #3922 - PayPal Express Checkout Improve Validation
Case #3931 - Potential header injection via whois lookups
Case #3932 - Improve sanitization for whois query
All supported versions of WHMCS are affected by one or more of these maintenance
and security issues.