cve/2023/CVE-2023-40756.md

CVE-2023-40756

Description

User enumeration is found in PHPJabbers Callback Widget v1.0. This issue occurs during password recovery, where a difference in messages could allow an attacker to determine if the user is valid or not, enabling a brute force attack with valid users.

POC

Reference

• https://medium.com/@mfortinsec/multiple-vulnerabilities-in-phpjabbers-part-3-40fc3565982f

Github

• https://github.com/fkie-cad/nvd-json-data-feeds