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Medium · 6.9 CVE-2021-47717 EUVD-2021-34728GHSA-rp4x-67w5-6r6h

IntelliChoice eFORCE Software Suite Username Enumeration

Published Dec 9, 2025 · Updated Apr 7, 2026 · Assigned by VulnCheck

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.

Affected products

VendorProductAffectedFixed
IntelliChoice IntelliChoice eFORCE Software Suite 2.5.9.6 —

References