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Critical PHP security vulnerabilities (php2shell) lead to exploit attempts
ONE REPORT·Published ·Main source · Heise Online
Story essentials
PHP Developers
Global
October 2026
Original reports
PHP developers released urgent updates to fix critical security vulnerabilities known as 'php2shell'.
Attackers can inject and execute malicious code.
Numerous exploit attempts have been observed, with successful attacks confirmed on honeypots.
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