The term "Magento 2 upload hack" typically refers to a critical class of security vulnerabilities where attackers exploit file upload features to gain unauthorized access.
As of April 2026, the most urgent threat is a vulnerability called PolyShell, which allows unauthenticated attackers to upload executable files to almost any Magento or Adobe Commerce store.
Current Major Threat: PolyShell (APSB25-94)
Discovered by Sansec, this vulnerability is currently being exploited in the wild.
How it...
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As of April 2026, the most urgent threat is a vulnerability called PolyShell, which allows unauthenticated attackers to upload executable files to almost any Magento or Adobe Commerce store.
Current Major Threat: PolyShell (APSB25-94)
Discovered by Sansec, this vulnerability is currently being exploited in the wild.
How it...
Read more
Continue reading...