Security Advisory
CVE-2021-47717
N/A
UNKNOWN
Vulnerability Description
IntelliChoice eFORCE Software Suite 2.5.9 contains a username enumeration vulnerability that allows attackers to enumerate valid users by exploiting the 'ctl00$MainContent$UserName' POST parameter. Attackers can send requests with valid usernames to retrieve user information.
Published Date
December 9, 2025
Official Source
NIST NVD Advisory