CVE-2023-43699

Published: Oct 9, 2023Modified: Jun 17, 2026

7.5

Vector

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

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

Improper Restriction of Excessive Authentication Attempts in RDT400 in SICK APU allows an unprivileged remote attacker to guess the password via trial-and-error as the login attempts are not limited.

Affected (1)

Products: Sick: Apu0200 Firmware

Sick

1 product

Apu0200 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sick Apu0200 Firmware	Before 4.0.0.6

Running on/with	Platform Versions
Sick Apu0200	All versions

Related CWEs

CWE-307

Improper Restriction of Excessive Authentication Attempts

The product does not implement sufficient measures to prevent multiple failed authentication attempts within a short time frame, making it more susceptible to brute force attacks.

References (6)

https://sick.com/.well-known/csaf/white/2023/sca-2023-0010.json

Source: psirt@sick.de

Vendor Advisory

https://sick.com/.well-known/csaf/white/2023/sca-2023-0010.pdf

Source: psirt@sick.de

Vendor Advisory

https://sick.com/psirt

Source: psirt@sick.de

Product

https://sick.com/.well-known/csaf/white/2023/sca-2023-0010.json

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://sick.com/.well-known/csaf/white/2023/sca-2023-0010.pdf

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://sick.com/psirt

Source: af854a3a-2127-422b-91ae-364da2661108

Product

Timeline

No history available yet.