CVE-2025-64302 Advantech DeviceOn/iEdge Cross-site Scripting

Medium 5.3 Published 6 Nov 2025 Updated 7 Nov 2025

Attackers can exploit insufficient input sanitization in dashboard labels to trigger device errors, leading to information disclosure or data manipulation.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-64302?

CVE-2025-64302 is a medium-severity cross-site scripting vulnerability in Advantech DeviceOn/iEdge, published on 6 Nov 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Insufficient input sanitization in the dashboard label or path can allow an attacker to trigger a device error causing information disclosure or data manipulation.

Weakness: CWE-79

Which versions are affected by CVE-2025-64302?

It affects 1 product.

Products include Advantech Deviceon\/Iedge.

How do I fix CVE-2025-64302?

No fix has been published for CVE-2025-64302 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-2025-64302 being exploited?

There is no known exploitation of CVE-2025-64302 in the wild and no public exploit code.

Sources

Also known as GHSA-jq2j-98mw-mwjp.