CVE-2020-29455

A cross-Site Scripting (XSS) vulnerability in this.showInvalid and this.showInvalidCountry in SmartyStreets liveAddressPlugin.js 3.2 allows remote attackers to inject arbitrary web script or HTML via any address parameter (e.g., street or country).

• CWE-79

• https://github.com/smartystreets-archivesThird Party Advisory
• https://jsfiddle.net/smartystreets/Lx2dbsaa/Third Party Advisory
• https://www.guidepointsecurity.com/liveaddressplugin-js-vulnerability-disclosure/Exploit, Third Party Advisory
• https://github.com/smartystreets-archivesThird Party Advisory
• https://jsfiddle.net/smartystreets/Lx2dbsaa/Third Party Advisory
• https://www.guidepointsecurity.com/liveaddressplugin-js-vulnerability-disclosure/Exploit, Third Party Advisory

Published

Dec 11, 2020

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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