AI uncovers critical flaw in PHP, the language behind roughly 70% of websites

TechnologyInternationalNoticias RCNOct 21, 2026, 1:33 PM35 s readAI summary

Advanced artificial intelligence tools helped uncover a critical vulnerability hidden in PHP, the language that underpins roughly 70% of the world's websites. The flaw, named PHP2Shell, is said to have gone unnoticed by human reviews for years. It could allow cybercriminals to take remote control of servers, steal databases or launch chain attacks. Cybersecurity agencies issued urgent warnings to apply patches, and preventive disconnections of official portals were reported in Europe.

In 35 seconds

The vulnerability, called PHP2Shell, is hidden in PHP, the language behind about 70% of websites.
AI models detected code anomalies that human reviews had not identified for years.
The flaw could allow remote server control, database theft and mass chain attacks.

Read the full story at Noticias RCN

IASummary generated by artificial intelligence from a story by Noticias RCN. It may contain errors: the original source prevails.

ciberseguridad
inteligencia artificial
PHP
vulnerabilidad
internet

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AI uncovers critical flaw in PHP, the language behind roughly 70% of websites

In 35 seconds

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Keep reading

Dan Driscoll, former US Army secretary, joins OpenAI as senior national security advisor

Emcali selected the consortium that will modernize more than 100,000 streetlights in Cali with LED technology

Cartagena Chamber of Commerce kicks off InnovaLatam 2026 with AI and leadership as core themes

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