CVE-2020-21653 Information

Description

Myucms v2.2.1 contains a server-side request forgery (SSRF) in the component \controller\index.php which can be exploited via the sj() method.

CVSS Vector

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

Reference

https://github.com/lolipop1234/XXD/issues/5

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

NONE

Base Severity

9.1