Critical BlockStrap flaw lets hackers run code on Magento servers

Reported by BleepingComputer (Bill Toulas)

Summary by Cyber Security News16 Oct 2026, 22:00 CEST

About this summary. This is a short, independently written summary of an article first published by BleepingComputer. Cyber Security News did not report or verify the underlying story. Read the original: https://www.bleepingcomputer.com/news/security/critical-blockstrap-flaw-lets-hackers-run-code-on-magento-servers/

Critical BlockStrap flaw lets hackers run code on Magento servers — Image: BleepingComputer

Researchers warn that hackers could soon exploit a maximum-severity vulnerability (CVE-2026-103849) affecting Magento and Adobe Commerce, potentially allowing them to execute arbitrary PHP code on store servers.

Read the full article at BleepingComputer →

CVE-2026-103849 Exploit

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