CVE-2020-35992

MEDIUM

Fiserv Prologue < 2020-12-16 - Insufficiently Protected Credentials

Title source: rule

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.

Scores

CVSS v3 6.5
EPSS 0.0021
EPSS Percentile 43.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Classification

CWE
CWE-522
Status published

Affected Products (1)

fiserv/prologue < 2020-12-16

Timeline

Published Aug 23, 2022
Tracked Since Feb 18, 2026