CVE-2019-11074 Information

Description

A Write to Arbitrary Location in Disk vulnerability exists in PRTG Network Monitor 19.1.49 and below that allows attackers to place files in arbitrary locations with SYSTEM privileges (although not controlling the contents of such files) due to insufficient sanitisation when passing arguments to the phantomjs.exe binary. In order to exploit the vulnerability remote authenticated administrators need to create a new HTTP Full Web Page Sensor and set specific settings when executing the sensor.

CVSS Vector

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

Reference

https://how2itsec.blogspot.com/2019/10/security-fixes-in-prtg-1935152.html https://sensepost.com/blog/2019/being-stubborn-pays-off-pt.-1-cve-2018-19204/ https://www.paessler.com/prtg/history/stable

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.2