method-override ReDoS when untrusted user input passed into X-HTTP-Method-Override header
Affected versions of method-override are vulnerable to a regular expression denial of service vulnerability when untrusted user input is passed into the X-HTTP-Method-Override header.
Recommendation
Update to version 2.3.10 or later
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | method-override | >= 1.0.2, < 2.3.10, >= 2.0.0, < 2.3.10 | 2.3.10 |
References
- CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H- Weakness (CWE)
CWE-400- Platform
- npm
- Package
method-override- Disclosed
- 24.07.2018
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-qx2f-477c-35rq - CC BY 4.0
Vulnerability history: method-override
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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