CVE-2020-11579 Information

Description

An issue was discovered in Chadha PHPKB 9.0 Enterprise Edition. installer/test-connection.php (part of the installation process) allows a remote unauthenticated attacker to disclose local files on hosts running PHP before 7.2.16 or on hosts where the MySQL ALLOW LOCAL DATA INFILE option is enabled.

CVSS Vector

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

Reference

https://github.com/ShielderSec/CVE-2020-11579 https://shielder.it/ https://www.knowledgebase-script.com/ https://www.shielder.it/blog/mysql-and-cve-2020-11579-exploitation/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

7.5