Vulnerability · Published Aug 23, 2022 · Assigned by mitre
CVE-2020-35992
Medium 6.5
In plain English
A medium-severity security flaw in the affected software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities).
Official description
Fiserv Prologue through 2020-12-16 does not properly protect the database password. If an attacker were to gain access to the configuration file (specifically, the LogPassword attribute within appconfig.ini), they would be able to decrypt the password stored within the configuration file. This would yield cleartext credentials for the database (to gain access to financial records of customers stored within the database), and in some cases would allow remote login to the database.
Affected products (as reported)
References
- https://www.fiserv.com x_refsource_MISC
- https://github.com/micahvandeusen/PrologueDecrypt x_refsource_MISC