CVE-2025-67850

Summary

A flaw was found in moodle. This vulnerability, known as Cross-Site Scripting (XSS), occurs due to insufficient checks on user-provided data in the formula editor's arithmetic expression fields. A remote attacker could inject malicious code into these fields. When other users view these expressions, the malicious code would execute in their web browsers, potentially compromising their data or leading to unauthorized actions.

Affected Software

VendorProductVersion RangeStatus
4.1.0 < 4.1.22affected
4.4.0 < 4.4.12affected
4.5.0 < 4.5.8affected
5.0.0 < 5.0.4affected
5.1.0 < 5.1.1affected

Weaknesses

  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References