Cloud Vulnerability DB
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Vulnerability DatabaseCVE-2019-20490
CVE-2019-20490:
cPanel vulnerability analysis and mitigation
Overview
cPanel before 82.0.18 allows authentication bypass because webmail usernames are processed inconsistently (SEC-499) (CPANEL_ADVISORY).
Technical details
The vulnerability exists in the webmail username processing mechanism of cPanel versions prior to 82.0.18. The inconsistent processing of webmail usernames creates a security gap that could allow attackers to bypass authentication controls (TRUSTWAVE_UPDATE).
Impact
The vulnerability allows attackers to bypass authentication mechanisms, potentially gaining unauthorized access to webmail accounts (CPANEL_ADVISORY).
Mitigation and workarounds
The vulnerability is fixed in cPanel version 82.0.18. Users should upgrade to this version or later to address the security issue (TRUSTWAVE_UPDATE).
Additional resources
Source: This report was generated using AI
Related cPanel vulnerabilities:
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