Description

The serialize function used to compile MDX in next-mdx-remote is vulnerable to arbitrary code execution due to insufficient sanitization of MDX content. This vulnerability, CVE-2026-0969, is fixed in next-mdx-remote 6.0.0.

INFO

Published Date :

2026-02-12T01:35:06.231Z

Last Modified :

2026-02-12T15:35:09.139Z

Source :

HashiCorp
AFFECTED PRODUCTS

The following products are affected by CVE-2026-0969 vulnerability.

Vendors Products
Hashicorp
  • Shared Library
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-0969.

URL Resource
https://discuss.hashicorp.com/t/hcsec-2026-01-arbitrary-code-execution-in-react-server-side-rendering-of-untrusted-mdx-content/77155 cve-icon cve-icon
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