CVE-2021-37439 Information

Description

NCH FlexiServer v6.00 suffers from a syslog?file=/.. path traversal vulnerability.

CVSS Vector

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

Reference

https://github.com/0xfml/poc/blob/main/NCH/Flexiserver_6.00_LFI.md https://www.nchsoftware.com/flexi/index.html

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

6.5