CVE-2020-24963 Information

Description

An Authenticated Persistent XSS vulnerability was discovered in the Best Support System tested version v3.0.4.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Reference

https://ex-mi.ru/exploit/[2020-08-23]-[PHP]-best-support-system-v3.0.4.txt https://medium.com/@ex.mi/php-best-support-system-v3-0-4-authenticated-persistent-xss-dfe6d4a06f75

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4