Critical Security Vulnerability Found in React Server Components

A Remote Code Execution vulnerability affects React Server Components through prototype pollution.

Published 27sem2 sources✓ ConfirmedImportantupdated 17sem

≈ 16sSpeed

The fact

The flaw, identified as CVE-2025-55182, allows attackers to execute arbitrary code.

A complete exploitation walkthrough was published to inform developers.

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Auto-synthesis from 2 media sources · identified on May 3, 2026