CVE-2022-23127 Cross-site scripting in Mitsubishi Electric MC Works64; ICONICS MobileHMI
Remote attackers can steal authentication credentials via XSS in Mitsubishi Electric MC Works64 and ICONICS MobileHMI, enabling unauthorized system access.
- 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-2022-23127?
CVE-2022-23127 is a medium-severity cross-site scripting vulnerability in Mitsubishi Electric MC Works64; ICONICS MobileHMI, published on 21 Jan 2022. 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
Cross-site Scripting vulnerability in Mitsubishi Electric MC Works64 versions 4.04E (10.95.210.01) and prior and ICONICS MobileHMI versions 10.96.2 and prior allows a remote unauthenticated attacker to gain authentication information of an MC Works64 or MobileHMI and perform any operation using the acquired authentication information, by injecting a malicious script in the URL of a monitoring screen delivered from the MC Works64 server or MobileHMI server to an application for mobile devices and leading a legitimate user to access this URL.
Weakness: CWE-79
Which versions are affected by CVE-2022-23127?
It affects 2 products.
Products include Iconics Mobilehmi, Mitsubishielectric Mc Works64.
How do I fix CVE-2022-23127?
No fix has been published for CVE-2022-23127 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-2022-23127 being exploited?
There is no known exploitation of CVE-2022-23127 in the wild and no public exploit code.
Sources
Also known as GHSA-3ccx-8rq3-28hx.