Critical PHP vulnerability forces emergency patch and global website outages
A severe security flaw in PHP was disclosed, prompting an urgent update on Wednesday and causing temporary downtime for sites ranging from government portals to hospitals.
The flaw, identified on Tuesday evening, posed a high risk of exploitation by hackers. Vendors released an emergency patch the following day to mitigate the threat. In the interim, numerous online services—including governmental, corporate, and medical sites—were taken offline. Authorities warned that the danger remains until all systems are updated. The incident highlights the widespread reliance on PHP across the internet.
Why it matters
A PHP flaw threatens the security of countless online services, affecting everything from public services to personal data.
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