CVE-2025-31334

Summary

CVE-2025-31334 is a cybersecurity vulnerability affecting WinRAR versions prior to 7.11. This issue enables an attacker to bypass the "Mark of the Web" security warning function when opening a symbolic link that points to an executable file. The symbolic link, if specially crafted by an attacker, can lead to the execution of arbitrary code on the affected system. This vulnerability poses a significant risk, as users may unwittingly open malicious links, potentially leading to serious security breaches. Users are advised to update to WinRAR version 7.11 or later to mitigate this risk.

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