Denial of Service in rgb2hex
All versions of rgb2hex are vulnerable to Regular Expression Denial of Service (ReDoS) when an attacker can pass in a specially crafted invalid color value.
Recommendation
Update to version 0.1.6 or later.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | rgb2hex | < 0.1.6 | 0.1.6 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H- Weakness (CWE)
CWE-400- Platform
- npm
- Package
rgb2hex- Disclosed
- 23.08.2019
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-65p8-3hm4-h9h8 - CC BY 4.0
Vulnerability history: rgb2hex
All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 2
- First → latest
- 08.2019 12.2022
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- High 1
- Medium 1
Disclosures per year
- 2019: 1
- 2020: 0
- 2021: 0
- 2022: 1
- 2023: 0
- 2024: 0
- 2025: 0
- 2026: 0
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Denial of Service in rgb2hex this entry
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