CVE-2025-67849
Published: Feb 3, 2026
Modified: Feb 26, 2026
CVSS v3.1
7.3
Description
A flaw was found in Moodle. This cross-site scripting (XSS) vulnerability, caused by improper sanitization of AI prompt responses, allows attackers to inject malicious HTML or script into web pages. When other users view these compromised pages, their sessions could be stolen, or the user interface could be manipulated.
| Vendor | Product | Versions |
|---|---|---|
Unknown | moodle | affected 4.5.0 - < 4.5.8affected 5.0.0 - < 5.0.4affected 5.1.0 - < 5.1.1 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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