CVE-2026-0969
1 advisory.
npm/next-mdx-remote CVE-2026-0969: high 8.8, EPSS 0.65%
next-mdx-remote affected by arbitrary code execution in React server-side rendering of untrusted MDX content
Action: Upgrade next-mdx-remote to 6.0.0 or later.
npm i next-mdx-remote@6.0.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 4.3.0 | 6.0.0 | - |
Fixed versions
| 6.0.0 |
Sources
- osv: GHSA-g4xw-jxrg-5f6m
- https://nvd.nist.gov/vuln/detail/CVE-2026-0969
- https://github.com/hashicorp/next-mdx-remote/commit/4d527fdcaed911b87f427d0b4d3c711e817fa4b3
- https://discuss.hashicorp.com/t/hcsec-2026-01-arbitrary-code-execution-in-react-server-side-rendering-of-untrusted-mdx-content/77155
- https://github.com/hashicorp/next-mdx-remote
- https://github.com/hashicorp/next-mdx-remote/releases/tag/v6.0.0
CVE-2026-0969 · published · modified · JSON