CVE-2023-3379 WAGO: Improper Privilege Management in web-based management
A local authenticated attacker can change other users' passwords to escalate privileges in WAGO industrial controllers.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-3379?
CVE-2023-3379 is a medium-severity vulnerability in WAGO Compact Controller 100 (751-9301), published on 20 Nov 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Wago web-based management of multiple products has a vulnerability which allows an local authenticated attacker to change the passwords of other non-admin users and thus to escalate non-root privileges.
Weakness: CWE-863
Which versions are affected by CVE-2023-3379?
It affects 7 products.
Products include Wago Compact Controller 100 Firmware, Wago Edge Controller Firmware, Wago Pfc100 Firmware, Wago Pfc200 Firmware, Wago Touch Panel 600 Advanced Firmware, Wago Touch Panel 600 Marine Firmware and 1 more.
How do I fix CVE-2023-3379?
No fix has been published for CVE-2023-3379 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-3379 being exploited?
There is no known exploitation of CVE-2023-3379 in the wild and no public exploit code.
Other vulnerabilities in WAGO Compact Controller 100 (751-9301)
Sources
Also known as GHSA-29g7-9vcg-g9rm.