Ghosts of the Past: Classic PHP RCE Bugs in Trend Micro Enterprise Offerings

Classic PHP vulnerability classes revisited in modern enterprise security products — because old bugs never really die.

HITCON CMT 2023
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Talk delivered at HITCON CMT 2023 (Taipei, August 2023). The research examines how well-understood PHP vulnerability patterns — deserialization, file inclusion, command injection — continue to appear in enterprise security products from major vendors, with case studies drawn from Trend Micro’s enterprise line.

Slides available on GitHub