CVE-2020-28249

Joplin 1.2.6 for Desktop allows XSS via a LINK element in a note.

• CWE-79

• https://github.com/fhlip0/JopinXSSExploit, Third Party Advisory
• https://github.com/laurent22/joplin/releasesThird Party Advisory
• https://github.com/fhlip0/JopinXSSExploit, Third Party Advisory
• https://github.com/laurent22/joplin/releasesThird Party Advisory

Published

Nov 6, 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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