CVE-2021-30177 Information

Description

There is a SQL Injection vulnerability in PHP-Nuke 8.3.3 in the User Registration section leading to remote code execution. This occurs because the U.S. state is not validated to be two letters and the OrderBy field is not validated to be one of LASTNAME CITY or STATE.

CVSS Vector

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

Reference

https://gist.github.com/stacksmasher007/41e946fc9a5a2f0b6950626cc9d43d47

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8