Prototype Pollution in querystringify
A vulnerability was found in querystringify before 2.0.0. It's possible to override built-in properties of the resulting query string object if a malicious string is inserted in the query string.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | querystringify | < 2.0.0 | 2.0.0 |
References
- Weakness (CWE)
CWE-1321- Platform
- npm
- Package
querystringify- Disclosed
- 07.06.2019
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-hxcm-v35h-mg2x - CC BY 4.0
Vulnerability history: querystringify
All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.
This is the only known vulnerability of this package.
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