React2Shell (CVE-2025-55182) is a critical vulnerability affecting the most widely used React-based services across the web ecosystem. With low exploitation complexity and publicly available PoCs, ...
Attackers are using the vulnerability to deploy malware and crypto-mining software, compromising server resources and potentially intercepting wallet interactions on crypto platforms.
In early December 2025, the React core team disclosed two new vulnerabilities affecting React Server Components (RSC). These issues – Denial-of-Service and Source Code Exposure were found by security ...
The explosive, easy-to-trigger vulnerability was exploited within hours of disclosure, exposing the risks of default ...
Security defenders are girding themselves in response to the disclosure of a maximum-severity vulnerability disclosed Wednesday in React Server, an open-source package that’s widely used by websites ...
Attackers are exploiting a Flight protocol validation failure that allows them to execute arbitrary code without ...
As they work to fend off the rapidly expanding number of attempts by threat actors to exploit the dangerous React2Shell vulnerability, security teams are learning of two new flaws in React Server ...
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