CVE-2023-48310 CRITICAL

CVE-2023-48310: Ability to DoS the testing infrastructure by overwriting files

Vendor Nc3-Lu
Product TestingPlatform
Weakness CWE-20 · Input validation
Published November 20, 2023
Last update June 11, 2025

CVSS base score

9.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity High

CVSS vector

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

What the vulnerability does

01Description

TestingPlatform is a testing platform for Internet Security Standards. Prior to version 2.1.1, user input is not filtered correctly. Nmap options are accepted. In this particular case, the option to create log files is accepted in addition to a host name (and even without). A log file is created at the location specified. These files are created as root. If the file exists, the existing file is being rendered useless. This can result in denial of service. Additionally, input for scanning can be any CIDR blocks passed to nmap. An attacker can scan 0.0.0.0/0 or even local networks. Version 2.1.1 contains a patch for this issue.

Key dates

02Disclosure timeline

November 20, 2023 CVE published
June 11, 2025 Record updated