CVE-2021-43785highCWE-79

CVE-2021-43785: high-severity vulnerability in joeattardi emoji-button

Cross Site Scripting Vulnerability in @joeattardi/emoji-button

Published · Updated

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.6epss 1.0%
@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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
Affected products
joeattardi · emoji-button