CVE-2026-27729
1 advisory.
npm/@astrojs/node CVE-2026-27729: medium 5.9, EPSS 0.87%
Astro has memory exhaustion DoS due to missing request body size limit in Server Actions
Action: Upgrade @astrojs/node to 9.5.4 or later.
npm i @astrojs/node@9.5.4Affected
| introduced | fixed | last affected |
|---|---|---|
| 9.0.0 | 9.5.4 | - |
Fixed versions
| 9.5.4 |
Sources
- osv: GHSA-jm64-8m5q-4qh8
- https://github.com/withastro/astro/security/advisories/GHSA-jm64-8m5q-4qh8
- https://nvd.nist.gov/vuln/detail/CVE-2026-27729
- https://github.com/withastro/astro/pull/15564
- https://github.com/withastro/astro/commit/522f880b07a4ea7d69a19b5507fb53a5ed6c87f8
- https://github.com/withastro/astro
- https://github.com/withastro/astro/releases/tag/@astrojs/node@9.5.4
CVE-2026-27729 · published · modified · JSON