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AI tools expose PHP vulnerabilities to new wave of attacks

Security researchers warn that artificial intelligence is helping hackers exploit long-forgotten bugs in the PHP language.

October 24, 2026•1 min read•Based on reporting by Wired

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Security experts have discovered that artificial intelligence is significantly lowering the barrier for exploiting old software bugs. Using AI tools, researchers were able to identify vulnerabilities within the PHP web scripting language that had existed for years without being properly addressed.

This capability has shifted from a theoretical research exercise to a real-world threat. Following the discovery, AI-driven attacks targeting these specific PHP flaws began to emerge, demonstrating how automation can accelerate the process of finding and utilizing software weaknesses.

What it means

The emergence of AI-assisted exploitation means that legacy code is no longer safe simply because it is old or obscure. Vulnerabilities that were once too difficult or time-consuming for humans to find can now be surfaced rapidly by machine learning models, leaving developers in a scramble to secure aging infrastructure.

Sources

https://www.wired.com/story/kernel-panic-the-php-meltdown-shows-how-ai-makes-bugs-more-exploitable/

This article was written and illustrated with AI assistance from the reporting credited above, and reviewed against our editorial & AI policy. Facts come only from the linked sources. Spotted an error? Tell us.

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