CVE-2026-50146
1 advisory.
npm/astro CVE-2026-50146: high 7.1
Astro: Reflected XSS via unescaped slot name
Action: Upgrade astro to 6.3.3 or later.
npm i astro@6.3.3Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 6.3.3 | - |
Fixed versions
| 6.3.3 |
Sources
- osv: GHSA-8hv8-536x-4wqp
- https://github.com/withastro/astro/security/advisories/GHSA-8hv8-536x-4wqp
- https://nvd.nist.gov/vuln/detail/CVE-2026-50146
- https://github.com/withastro/astro
CVE-2026-50146 · published · modified · JSON