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.

Remediation

References

CVE-2015-3174

Related Vulnerabilities

TYPO3 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2009-3629)

MySQL Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') Vulnerability (CVE-2016-6663)

WordPress Plugin PlanSo Forms Cross-Site Scripting (2.6.3)

WordPress Plugin User Role Editor Security Bypass (4.24)

Magento Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2019-8143)

Severity

Low

Classification

CVE-2015-3174 CWE-707

Tags

Missing Update Known Vulnerabilities