CVE-2021-43785
Cross Site Scripting Vulnerability in @joeattardi/emoji-button
- State
- Published
- Severity
- 7.6 High
- Published
- Nov 26, 2021
- Updated
- Aug 4, 2024
- Reserved
- Nov 16, 2021
Description
@joeattardi/emoji-button is a Vanilla JavaScript emoji picker component. In affected versions there are two vectors for XSS attacks: a URL for a custom emoji, and an i18n string. In both of these cases, a value can be crafted such that it can insert a `script` tag into the page and execute malicious code.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.6 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L | GitHub_M |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
emoji-buttonjoeattardi |
|
References
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