CVE-2026-79698 Advantech WISE-6610-NB Node-RED nodered_lib_apply command injection
Remote attackers can execute arbitrary commands via the Node-RED Library apply function in Advantech WISE-6610 devices.
- 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-2026-79698?
CVE-2026-79698 is a critical command injection vulnerability in Advantech WISE-6610-CB, published on 7 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was identified in Advantech WISE-6610-NB, WISE-6610-EB, WISE-6610-TB, WISE-6610-JB, WISE-6610-CB, WISE-6610-EL-NB, WISE-6610-EL-EB, WISE-6610-EL-TB, WISE-6610-EL-JB, WISE-6610-EL-CB, WISE-6610P-DEA, WISE-6610P-DNA and WISE-6610P-DTA 1.2.1_20251110. This vulnerability affects the function nodered_lib_apply of the component Node-RED Library. Such manipulation of the argument act leads to command injection. The attack can be launched remotely. The exploit is publicly available and might be used. Upgrading to version 1.2.4_20260821 is able to resolve this issue. It is advisable to upgrade the affected component. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
Which versions are affected by CVE-2026-79698?
How do I fix CVE-2026-79698?
No fix has been published for CVE-2026-79698 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2026-79698 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-79698 exists.
Sources
Also known as GHSA-jv2h-v536-h99j.