medium5.4
CVE-2026-48928
A inconsistency in Node.js hostname matching can cause a trust-policy bypass in multi-context mTLS setups.
Impact
A inconsistency in Node.js hostname matching can cause a trust-policy bypass in multi-context mTLS setups. This vulnerability affects all supported release lines: **Node.js 22**, **Node.js 24**, and **Node.js 26**.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Nodejs | Node.Js | Versions 22.22.3, 24.16.0, 26.3.0 |