CVE-2021-23384
Open Redirect
- State
- Published
- Severity
- 5.4 Medium
- Published
- May 17, 2021
- Updated
- Sep 16, 2024
- Reserved
- Jan 8, 2021
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.4 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N/E:P/RL:O/RC:C | snyk |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
koa-remove-trailing-slashesn/a |
|
References
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