Cross-Site Scripting in eco
All versions of eco are vulnerable to Cross-Site Scripting (XSS). The package's default __escape implementation fails to escape single quotes, which may allow attackers to execute arbitrary JavaScript on the victim's browser.
Recommendation
No fix is currently available. Consider using an alternative package until a fix is made available.
Affected software
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| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | eco | >= 0.0.0 | no fix |
References
- Weakness (CWE)
CWE-79- Platform
- npm
- Package
eco- Disclosed
- 03.09.2020
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-r32x-jhw5-g48p - CC BY 4.0
Vulnerability history: eco
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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