The package koa-remove-trailing-slashes before 2.0.2 are vulnerable to Open Redirect via the use of trailing double slashes in the URL when accessing the vulnerable endpoint (such as https://example.com//attacker.example/). The vulnerable code is in index.js::removeTrailingSlashes(), as the web server uses relative URLs instead of absolute URLs.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: snyk

Published:

Updated: 2024-09-16T20:36:40.039Z

Reserved: 2021-01-08T00:00:00

Link: CVE-2021-23384

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-05-17T18:15:07.733

Modified: 2024-11-21T05:51:37.043

Link: CVE-2021-23384

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.