CVE-2017-5595 Information

Description

A file disclosure and inclusion vulnerability exists in web/views/file.php in ZoneMinder 1.x through v1.30.0 because of unfiltered user-input being passed to readfile() which allows an authenticated attacker to read local system files (e.g. /etc/passwd) in the context of the web server user (www-data). The attack vector is a .. (dot dot) in the path parameter within a zm/index.php?view=file&path= request.

CVSS Vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Reference

http://seclists.org/bugtraq/2017/Feb/6 http://seclists.org/fulldisclosure/2017/Feb/11 http://www.securityfocus.com/bid/96125 https://github.com/ZoneMinder/ZoneMinder/commit/8b19fca9927cdec07cc9dd09bdcf2496a5ae69b3

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

5.5