CVE Vulnerability

CVE-2020-25797

LimeSurvey 3.21.1 is affected by cross-site scripting (XSS) in the Add Participants Function (First and last name parameters). When the survey participant being edited, e.g. by an administrative user, the JavaScript code will be executed in the browser.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/LimeSurvey/LimeSurvey/commit/0a7bdfa1c166f734d11a1528c8d9a7d61b670ad7 Patch Vendor Advisory
https://bugs.limesurvey.org/view.php?id=15680 Exploit Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:limesurvey:limesurvey:3.21.1:*:*:*:*:*:*:*
Information

Published : 2020-12-31 06:15

Updated : 2021-01-05 02:20

NVD link : CVE-2020-25797

Mitre link : CVE-2020-25797

Products Affected
No products.
CWE
CWE-79