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The Hacker News AI Security · October 28, 2026

PHP2Shell response: investigate identity access after firewall compromise

news Agent SecurityAI Red Teaming
Why it matters

Dream’s updated investigation identifies a PHP2Shell and kernel-exploit chain against exposed PAN-OS management interfaces. Unit 42 says it verified the attacker’s tooling and reported results. Recovered artifacts show tunnels, extracted LDAP credentials and directory enumeration; later password spraying and account-creation outcomes remain unknown. AI assistance is an assessment, not proof of autonomy.

My takeaway: Check current PAN-OS vendor guidance, remove public management access and apply the appropriate fixes. If compromise is suspected, investigate web shells, persistent tunnels and access from firewalls to identity systems. Rotate exposed device and service credentials from trusted systems, inspect directory changes, and verify containment beyond patch installation.
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