A security vulnerability has been discovered in next-mdx-remote, a popular TypeScript library used for rendering MDX content in React applications. The flaw, tracked as CVE-2026-0969 and identified by researchers at Sejong University, enables attackers to execute arbitrary code on servers when untrusted MDX content is processed. The vulnerability affects the serialize function in next-mdx-remote versions […] The post next-mdx-remote Vulnerability Allows Arbitrary Code Execution in React SSR appeared first on GBHackers Security | #1 Globally Trusted Cyber Security News Platform.
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