Description

A reflected XSS vulnerability exists in multiple pages in version 22 of the Gibbon application that allows for arbitrary execution of JavaScript (gibbonCourseClassID, gibbonPersonID, subpage, currentDate, or allStudents to index.php).

Remediation

References

CVE-2021-40492

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PHP Improper Input Validation Vulnerability (CVE-2017-7189)

Django 7PK - Security Features Vulnerability (CVE-2016-7401)

Drupal Permissions, Privileges, and Access Controls Vulnerability (CVE-2008-4792)

Apache Tomcat Other Vulnerability (CVE-2007-3383)

OpenSSL Improper Check for Unusual or Exceptional Conditions Vulnerability (CVE-2023-5678)

Severity

Medium

Classification

CVE-2021-40492 CWE-707 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Tags

Missing Update Known Vulnerabilities