CVE-2023-45795 Pilz: XSS vulnerability in Pilz PASvisu and PMI v8xx
A local unauthenticated attacker can inject malicious JavaScript into Pilz PASvisu Builder Component to gain full device control.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-45795?
CVE-2023-45795 is a high-severity cross-site scripting vulnerability in Pilz PASvisu, published on 22 Jun 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
A cross-site scripting vulnerability in the Builder Component of Pilz PASvisu before 1.14.1 allows a local unauthenticated attacker to inject malicious javascript and gain full control over the device.
Weakness: CWE-79
Which versions are affected by CVE-2023-45795?
How do I fix CVE-2023-45795?
No fix has been published for CVE-2023-45795 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-2023-45795 being exploited?
There is no known exploitation of CVE-2023-45795 in the wild and no public exploit code.
Sources
Also known as GHSA-7grq-qcph-gj3c.