CVE-2020-28249

6.1 mediumEPSS 3.1%

Medium (6.1) in joplin project joplin. EPSS 3.1% chance of exploitation in the next 30 days. Fixed in joplin 1.3.11.

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

Severity

6.1 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 3.1% chance of exploitation in the next 30 days; higher than 87% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2020-11-06
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Advisory	Ecosystem	Package	Affected	Fixed in
GHSA-q26w-wjj2-22vv	npm	joplin	<1.3.11	1.3.11