VULNERABILITY INTELLIGENCE

CVE-2015-3174

CVSS score3.5 LOW
EPSS probability1.45%
CISA KEVNot currently listed
Published2015-06-01
Last modified2026-06-17
CVSS vectorAV:N/AC:M/Au:S/C:N/I:P/A:N

Description

mod/quiz/db/access.php in Moodle through 2.5.9, 2.6.x before 2.6.11, 2.7.x before 2.7.8, and 2.8.x before 2.8.6 does not set the RISK_XSS bit for graders, which allows remote authenticated users to conduct cross-site scripting (XSS) attacks via crafted gradebook feedback during manual quiz grading.

Weakness classification

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

Primary references