Vulnerabilities > CVE-2020-28206 - Improper Restriction of Excessive Authentication Attempts vulnerability in Bitrix24 Bitrix Framework 20.0

047910
CVSS 4.0 - MEDIUM
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
SINGLE
Confidentiality impact
PARTIAL
Integrity impact
NONE
Availability impact
NONE
network
low complexity
bitrix24
CWE-307

Summary

An issue was discovered in Bitrix24 Bitrix Framework (1c site management) 20.0. An "User enumeration and Improper Restriction of Excessive Authentication Attempts" vulnerability exists in the admin login form, allowing a remote user to enumerate users in the administrator group. This also allows brute-force attacks on the passwords of users not in the administrator group.

Vulnerable Configurations

Part Description Count
Application
Bitrix24
1