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Critical React2Shell flaw exploited by ransomware gangs in attacks.

Newsroom - 17 December 2025 - 18:09

A ransomware gang exploited the critical React2Shell vulnerability (CVE-2025-55182) to gain initial access to corporate networks and deployed the file-encrypting malware less than a minute later.

Critical React2Shell flaw exploited by ransomware gangs in attacks.

A ransomware gang exploited the critical React2Shell vulnerability (CVE-2025-55182) to gain initial access to corporate networks and deployed the file-encrypting malware less than a minute later.

React2Shell ransomware vulnerability cyberattacks

Critical React2Shell flaw exploited by ransomware gangs in attacks.

A ransomware gang exploited the critical React2Shell vulnerability (CVE-2025-55182) to gain initial access to corporate networks and deployed the file-encrypting malware less than a minute later.

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