CVE Vulnerability

CVE-2021-40492

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).

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://gibbonedu.org/ Vendor Advisory
https://github.com/5qu1n7/CVE-2021-40492 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:gibbonedu:gibbon:22.0.00:*:*:*:*:*:*:*
Information

Published : 2021-09-03 05:15

Updated : 2021-09-07 09:35

NVD link : CVE-2021-40492

Mitre link : CVE-2021-40492

Products Affected
No products.
CWE
CWE-79