CVE-2026-44372

Description

Nitro is a next generation server toolkit. Prior to 3.0.260429-beta, an attacker could turn a redirect route rule using wildcards rewrite into a cross-host redirect by sliding an extra slash in after the rule prefix. This vulnerability is fixed in 3.0.260429-beta.

References

• https://github.com/nitrojs/nitro/pull/4236
• https://github.com/nitrojs/nitro/releases/tag/v2.13.4
• https://github.com/nitrojs/nitro/releases/tag/v3.0.260429-beta
• https://github.com/nitrojs/nitro/security/advisories/GHSA-9phm-9p8f-hw5m