Attackers Exploit React2Shell Vulnerability in IT and E-commerce Sectors

First seen 27 Jan 2026, 18:50 UTC • Gbhackers

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Threat actors are exploiting a critical vulnerability known as React2Shell (CVE-2025-55182) to target companies in the insurance, e-commerce, and IT sectors. This vulnerability arises from insecure deserialization in the Flight protocol used for React Server Components, allowing unauthorized code execution on affected servers.

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Attackers Exploit React2Shell Vulnerability in IT and E-commerce Sectors

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