Joplin Cross-site Scripting vulnerability

Description

Joplin before 2.11.5 allows XSS via an AREA element of an image map.

Recommendation

Update the joplin package to the latest compatible version. Followings are version details:

• Affected version(s): < 2.11.5
• Patched version(s): 2.11.5

References

• GHSA-4jjv-p8x9-rrf7
• vuln.ryotak.net
• CVE-2023-37299
• CWE-79
• CAPEC-310
• OWASP 2021-A3
• OWASP 2021-A6

Related Issues

• Directory Traversal in node-simple-router - CVE-2017-16083
• csvjson vulnerable to prototype injection - CVE-2025-57318
• Prebid.js NPM package briefly compromised - CVE-2025-59038
• devalue prototype pollution vulnerability - CVE-2025-57820

Tags:

npm

joplin