Fiserv has been contacted and provided the information below regarding the resolution of this issue.

“We have addressed this issue. Fiserv will be updating the version of the appconfig.ini file to be version 13.2.2 starting at midnight on 12/15/18. Please download this upgrade from the Fiserv AppSource website. All customers will receive this update, regardless of current appconfig.ini version. You can confirm that you have the updated file by comparing the file size with the size of the file before the update. You can also confirm that you have the updated file by comparing the version number of the file with the version number of the file before the update.

This issue has been resolved and Fiserv is confident that customers will not experience any issues with their Fiserv apps due to this change.”

Fiserv Product(s) Affected by this Vulnerability

Fiserv has determined that this vulnerability has been addressed and resolved in v13.2.2 of the Fiserv AppConfigurator app. It is recommended that you download and install this update from Fiserv Appsource.

Timeline

Published on: 08/23/2022 02:15:00 UTC
Last modified on: 08/25/2022 20:45:00 UTC

References