CVE-2025-34032

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-34032
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.

6.1 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://vulncheck.com/advisories/moodle-lms-jmol-plugin-xss Third Party Advisory
https://www.dionach.com/moodle-jmol-plugin-multiple-vulnerabilities/ Exploit Third Party Advisory
https://www.exploit-db.com/exploits/46881 Exploit Third Party Advisory
https://www.exploit-db.com/exploits/46881 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:geoffrowland:jmol:*:*:*:*:*:moodle:*:*
History

20 Nov 2025, 22:15

Type Values Removed Values Added
Summary (en) 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 2025-10-07 UTC. (en) 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.

19 Nov 2025, 22:16

Type Values Removed Values Added
Summary (en) 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. (en) 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 2025-10-07 UTC.
CWE CWE-20
Information

Published : 2025-06-24 01:15

Updated : 2025-11-20 22:15

NVD link : CVE-2025-34032

Mitre link : CVE-2025-34032

CVE.ORG link : CVE-2025-34032

JSON object : View

Products Affected

geoffrowland

  • jmol
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')