Vulnerability Description
@diplodoc/search-extension 1.0.0 through 3.x before 3.0.3 allows stored XSS via the title in a .md file.
CVSS Score
5.4
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Related Weaknesses (CWE)
References
- https://github.com/diplodoc-platform/search-extension/pull/41
- https://github.com/diplodoc-platform/search-extension/releases
- https://github.com/diplodoc-platform/search-extension/releases/tag/v3.0.3
- https://github.com/eyelessgoddd/eyelessgoddd/blob/main/README.md
FAQ
What is CVE-2026-40201?
CVE-2026-40201 is a vulnerability with a CVSS score of 5.4 (MEDIUM). @diplodoc/search-extension 1.0.0 through 3.x before 3.0.3 allows stored XSS via the title in a .md file.
How severe is CVE-2026-40201?
CVE-2026-40201 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-40201?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.