CVE-2026-33732
srvx is a universal server based on web standards. Prior to version 0.11.13, a pathname parsing discrepancy in srvx's `FastURL` allows middleware bypass on the Node.js adapter when a raw HTTP request uses an absolute URI with a non-standard scheme (e.g. `file://`). Starting in version 0.11.13, the `FastURL` constructor now deopts to native `URL` for any string not starting with `/`, ensuring consistent pathname resolution.
- Score
- CVSS 3.1 6.5 Medium
- Status
- Analyzed - security-advisories@github.com
- Published
- 2026-03-26
- Last modified
- 2026-03-27
- Weaknesses
- CWE-706
Affected products
References
- https://github.com/h3js/h3/security/advisories/GHSA-p36q-q72m-gchr
- https://github.com/h3js/srvx/commit/de0d69901c357f36a39b7e13eebef6c930652baa
- https://github.com/h3js/srvx/releases/tag/v0.11.13
