CVE-2022-45137 WAGO: Reflective Cross-Site Scripting
Attackers can execute arbitrary scripts in users' browsers via reflected XSS in the web management interface of WAGO industrial controllers.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-45137?
CVE-2022-45137 is a medium-severity cross-site scripting vulnerability in WAGO Compact Controller CC100 (751-9301), published on 27 Feb 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
The configuration backend of the web-based management is vulnerable to reflected XSS (Cross-Site Scripting) attacks that targets the users browser. This leads to a limited impact of confidentiality and integrity but no impact of availability.
Weakness: CWE-79
Which versions are affected by CVE-2022-45137?
It affects 7 products.
Products include Wago 751-9301 Firmware, Wago 752-8303\/8000-002 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-2022-45137?
No fix has been published for CVE-2022-45137 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2022-45137 being exploited?
There is no known exploitation of CVE-2022-45137 in the wild and no public exploit code.
Other vulnerabilities in WAGO Compact Controller CC100 (751-9301)
Sources
Also known as GHSA-rqh8-4mfx-r6p6.