CVE-2026-42933 Unintended Proxy or Intermediary in Panduit IntraVUE by Pronetiqs
An attacker can exploit an unintended proxy to bypass OT network segmentation in Pronetiqs IntraVUE, compromising industrial control system security.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-42933?
CVE-2026-42933 is a critical server-side request forgery vulnerability in Pronetiqs Panduit Intravue, published on 23 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Pronetiqs IntraVUE versions 3.2.1a14 and prior have an unintended proxy or intermediary vulnerability which could allow an attacker to use an active proxy, which would bypass OT segmentation.
Weakness: CWE-441
Which versions are affected by CVE-2026-42933?
How do I fix CVE-2026-42933?
No fix has been published for CVE-2026-42933 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-42933 being exploited?
There is no known exploitation of CVE-2026-42933 in the wild and no public exploit code.
Sources
Also known as GHSA-jp3p-8p4m-hxwj.