CVE-2020-36607
PHP vulnerability analysis and mitigation

Overview

Cross Site Scripting (XSS) vulnerability was discovered in FeehiCMS version 2.0.8. The vulnerability allows remote attackers to execute arbitrary code via the lang attribute of an HTML tag (NVD, MITRE).

Technical details

The vulnerability exists in both frontend and backend interfaces of FeehiCMS 2.0.8. The issue occurs when processing the 'lang' parameter in language selection functionality, where insufficient input validation allows injection of malicious JavaScript code through the lang attribute (GitHub Issue).

Impact

When successfully exploited, this vulnerability allows attackers to execute arbitrary JavaScript code in the context of other users' browsers who visit the affected pages. This could lead to theft of sensitive information, session hijacking, or other malicious actions performed in the context of the affected user's session (GitHub Issue).

Additional resources


SourceThis report was generated using AI

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