CVE-2021-43785

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Summary

CVECVE-2021-43785
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-11-26 19:15:00 UTC
Updated2021-11-30 18:20:00 UTC
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.

Risk And Classification

Problem Types: CWE-79

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Emoji Button Project Emoji Button All All All All

References

ReferenceSourceLinkTags
Cross Site Scripting Vulnerability in @joeattardi/emoji-button · Advisory · joeattardi/emoji-button · GitHub CONFIRM github.com
Add more HTML escaping · joeattardi/emoji-button@fe54bef · GitHub MISC github.com
Fix XSS vulnerability with custom emojis · joeattardi/emoji-button@05970c0 · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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