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Urgent: WinRAR Users Must Upgrade to Fix Vulnerability

4/7/2025

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Summary

Story summary

WinRAR users are urged to upgrade to version 7.11 to address a medium-severity vulnerability (CVE-2025-31334) that could let attackers circumvent Windows' Mark of the Web security warning. Discovered by JPCERT, this flaw impacts all WinRAR versions, but thankfully, no active attacks have been reported yet. Stay safe and update!

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Story summary

WinRAR users are urged to upgrade to version 7.11 to address a medium-severity vulnerability (CVE-2025-31334) that could let attackers circumvent Windows' Mark of the Web security warning. Discovered by JPCERT, this flaw impacts all WinRAR versions, but thankfully, no active attacks have been reported yet. Stay safe and update!