RCE in Advantech Wise-6610-Cb
CVE-2026-79698
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.
CVSS v3 metric
CVSS v3 base score 9.9 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Advantech Wise-6610-cb — versions 1.2.1_20251110
- Advantech Wise-6610-eb — versions 1.2.1_20251110
- Advantech Wise-6610-el-cb — versions 1.2.1_20251110
- Advantech Wise-6610-el-eb — versions 1.2.1_20251110
- Advantech Wise-6610-el-jb — versions 1.2.1_20251110
- Advantech Wise-6610-el-nb — versions 1.2.1_20251110
- Advantech Wise-6610-el-tb — versions 1.2.1_20251110
- Advantech Wise-6610-jb — versions 1.2.1_20251110
- Advantech Wise-6610-nb — versions 1.2.1_20251110
- Advantech Wise-6610p-dea — versions 1.2.1_20251110
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (exploit)
- cna@vuldb.com (related)
- cna@vuldb.com (patch)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2026-79698?
- CVE-2026-79698 is a critical-severity vulnerability in Advantech Wise-6610-Cb, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 9.9/10. Published 2026-09-07.
- How severe is CVE-2026-79698?
- Critical severity. CVSS v3 base score is 9.9 out of 10.