Vulnerability Description
A reflected cross-site scripting (XSS) vulnerability exists in the Moodle LMS Jmol plugin version 6.1 and prior via the data parameter in jsmol.php. The application fails to properly sanitize user input before embedding it into the HTTP response, allowing an attacker to execute arbitrary JavaScript in the victim's browser by crafting a malicious link. This can be used to hijack user sessions or manipulate page content. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-02 UTC.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Geoffrowland | Jmol | <= 6.1 |
Related Weaknesses (CWE)
References
- https://vulncheck.com/advisories/moodle-lms-jmol-plugin-xssThird Party Advisory
- https://www.dionach.com/moodle-jmol-plugin-multiple-vulnerabilities/ExploitThird Party Advisory
- https://www.exploit-db.com/exploits/46881ExploitThird Party Advisory
- https://www.exploit-db.com/exploits/46881ExploitThird Party Advisory
FAQ
What is CVE-2025-34032?
CVE-2025-34032 is a vulnerability with a CVSS score of 6.1 (MEDIUM). A reflected cross-site scripting (XSS) vulnerability exists in the Moodle LMS Jmol plugin version 6.1 and prior via the data parameter in jsmol.php. The application fails to properly sanitize user inp...
How severe is CVE-2025-34032?
CVE-2025-34032 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-34032?
Check the references section above for vendor advisories and patch information. Affected products include: Geoffrowland Jmol.