CVE-2023-37256

Summary

CVE-2023-37256 is a vulnerability affecting the Cargo extension in MediaWiki versions up to 1.39.3. This issue enables users to insert javascript: URLs into URL fields, which are then automatically linked. This could potentially lead to remote code execution or other malicious activity. Attackers could exploit this flaw to gain unauthorized access or manipulate the functionalities of the MediaWiki platform. Organizations using this extension are advised to apply the necessary patches to mitigate this risk.

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