CVE-2018-1000053 Information

Description

LimeSurvey version 3.0.0-beta.3+17110 contains a Cross ite Request Forgery (CSRF) vulnerability in Theme Uninstallation that can result in CSRF causing LimeSurvey admins to delete all their themes rendering the website unusable. This attack appear to be exploitable via Simple HTML markup can be used to send a GET request to the affected endpoint.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

https://github.com/LimeSurvey/LimeSurvey/commit/1e440208a8d8bfd71ad7802e6369a136e8bba3dd

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8