npm/nitro CVE-2026-44372: medium 6.1, EPSS 0.28%

Nitro has an Open Redirect via Protocol-Relative URL Bypass in Wildcard Route Rules

Action: Upgrade nitro to 3.0.260429-beta or later.

npm i nitro@3.0.260429-beta

Affected

Fixed versions

Sources

• osv: GHSA-9phm-9p8f-hw5m
• https://github.com/nitrojs/nitro/security/advisories/GHSA-9phm-9p8f-hw5m
• https://nvd.nist.gov/vuln/detail/CVE-2026-44372
• https://github.com/nitrojs/nitro/pull/4236
• https://github.com/unjs/ufo/commit/5cd9e676711af3f4e4b5398ddf6ca8d52c1c7e1f
• https://github.com/nitrojs/nitro
• https://github.com/nitrojs/nitro/releases/tag/v2.13.4
• https://github.com/nitrojs/nitro/releases/tag/v3.0.260429-beta

CVE-2026-44372 · published 2026-05-06T23:02:45Z · modified 2026-06-09T02:15:07.214276440Z · JSON