CVE-2023-52322

Summary

CVE-2023-52322 is a newly disclosed vulnerability in the ecrire/public/assembler.php file of SPIP, an open-source CMS solution. This issue affects versions prior to 4.1.13 and 4.2.x before 4.2.7. The weakness lies in the lack of input validation in the _request() function, allowing malicious scripts to be injected using XSS (Cross-Site Scripting) attacks. An attacker can exploit this bug to steal user data, modify content, or even take control of user sessions. It is crucial for affected SPIP users to upgrade their systems to the latest versions to mitigate this threat.

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