CVE-2023-4419 Hardcoded credentials in LMS5xx
Hard-coded credentials in SICK LMS5xx devices allow unauthorized remote attackers to reconfigure settings or disrupt device functionality.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-4419?
CVE-2023-4419 is a critical vulnerability in SICK AG LMS5xx, published on 24 Aug 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The LMS5xx uses hard-coded credentials, which potentially allow low-skilled unauthorized remote attackers to reconfigure settings and /or disrupt the functionality of the device.
Weakness: CWE-798
Which versions are affected by CVE-2023-4419?
It affects 3 products.
Products include Sick Lms500 Firmware, Sick Lms511 Firmware, Sick Lms531 Firmware.
How do I fix CVE-2023-4419?
No fix has been published for CVE-2023-4419 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-4419 being exploited?
There is no known exploitation of CVE-2023-4419 in the wild and no public exploit code.
Other vulnerabilities in SICK AG LMS5xx
Sources
Also known as GHSA-vw3q-rhhx-6vh7.