CVE-2021-28054
Centreon vulnerability analysis and mitigation

Overview

A Stored Cross-Site Scripting (XSS) vulnerability was discovered in Centreon-Web in Centreon Platform 20.10.0. The vulnerability exists in the "Configuration > Hosts" section, where remote authenticated users can inject arbitrary web script or HTML through the Alias parameter (CVE Database).

Technical details

The vulnerability is identified as a Stored Cross-Site Scripting (XSS) issue that affects the Centreon Platform version 20.10.0. The vulnerability specifically exists in the host configuration section where the Alias parameter is not properly sanitized, allowing for the injection of malicious web scripts or HTML content (CVE Database).

Impact

The vulnerability allows authenticated users to inject and store malicious scripts that can be executed when other users access the affected pages. This could lead to session hijacking, defacement, or theft of sensitive information from users who view the compromised host configurations (CVE Database).

Mitigation and workarounds

Users are advised to update to a patched version of Centreon Platform. The fix has been implemented in subsequent releases (Centreon Docs).

Additional resources


SourceThis report was generated using AI

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