CVE-2022-1390 Information

Description

The Admin Word Count Column WordPress plugin through 2.2 does not validate the path parameter given to readfile() which could allow unauthenticated attackers to read arbitrary files on server running old version of PHP susceptible to the null byte technique. This could also lead to RCE by using a Phar Deserialization technique

CVSS Vector

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

Reference

https://packetstormsecurity.com/files/166476/ https://wpscan.com/vulnerability/6293b319-dc4f-4412-9d56-55744246c990

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