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CVE-2026-33732

CVE-2026-33732 · srvx is vulnerable to middleware bypass via absolute URI in request line

This page contains facts from public vulnerability sources. Check the original advisory before updating.

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.

CVSS 4.8 · Medium · EPSS 0.3% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • srvx

    Versions
    • < 0.11.13: Affected

    No fix published

  • srvx npm

    Affected ranges
    • SEMVER: < 0.11.13

    Update to 0.11.13

Original sources

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