CVE-2025-0921 Path traversal in AnalytiX
Local attackers can overwrite arbitrary files via symbolic links, causing denial of service on systems running Mitsubishi Electric SCADA and HMI products.
- 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-2025-0921?
CVE-2025-0921 is a medium-severity path traversal vulnerability in Mitsubishi Electric Corporation AnalytiX, published on 15 May 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Execution with Unnecessary Privileges vulnerability in multiple services of Mitsubishi Electric GENESIS64 versions 10.97.3 and prior, Mitsubishi Electric ICONICS Suite versions 10.97.3 and prior, Mitsubishi Electric MobileHMI versions 10.97.3 and prior, Mitsubishi Electric Hyper Historian versions 10.97.3 and prior, Mitsubishi Electric AnalytiX versions 10.97.3 and prior, Mitsubishi Electric IoTWorX version 10.95, Mitsubishi Electric GENESIS32 all versions, Mitsubishi Electric BizViz all versions, Mitsubishi Electric MC Works64 all versions, Mitsubishi Electric GENESIS versions 11.00, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions MobileHMI versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions Hyper Historian versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions AnalytiX versions 10.97.3 and prior, Mitsubishi Electric Iconics Digital Solutions IoTWorX version 10.95, Mitsubishi Electric Iconics Digital Solutions GENESIS32 all versions, Mitsubishi Electric Iconics Digital Solutions BizViz all versions, and Mitsubishi Electric Iconics Digital Solutions GENESIS versions 11.00 allows a local authenticated attacker to make an unauthorized write to arbitrary files, by creating a symbolic link from a file used as a write destination by the services of the affected products to a target file. This could allow the attacker to destroy the file on a PC with the affected products installed, resulting in a denial-of-service (DoS) condition on the PC if the destroyed file is necessary for the operation of the PC.
Weakness: CWE-250
Which versions are affected by CVE-2025-0921?
How do I fix CVE-2025-0921?
No fix has been published for CVE-2025-0921 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2025-0921 being exploited?
There is no known exploitation of CVE-2025-0921 in the wild and no public exploit code.
Sources
Also known as GHSA-j7fr-xvx6-3p7v.