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

• Angular vulnerable to Cross-site Scripting - CVE-2020-7676
• rollbar vulnerable to prototype pollution - CVE-2025-57325
• csvjson vulnerable to prototype injection - CVE-2025-57318
• Prebid.js NPM package briefly compromised - CVE-2025-59038

Tags:

npm

joplin