RCE in Ziroom Zhome A0101
CVE-2026-1802
A security flaw has been discovered in Ziroom ZHOME A0101 1.0.1.0. This issue affects the function macAddrClone of the file luci\controller\api\zrMacClone.lua. The manipulation of the argument macType results in command injection. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.035 (88.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 88.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.033 · newest: 0.035 · change: +0.002
Affected products
- Ziroom Zhome A0101 — versions 1.0.1.0
Weakness classification (CWE)
References
- vuldb.com/ (technical-description, vdb-entry)
- vuldb.com/ (signature, permissions-required)
- vuldb.com/ (third-party-advisory)
- github.com/jinhao118/cve/blob/main/ziru_router_command_injection.md (exploit)
Frequently asked questions
- What is CVE-2026-1802?
- CVE-2026-1802 is a high-severity vulnerability in Ziroom Zhome A0101, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 7.3/10. Published 2026-02-03.
- How severe is CVE-2026-1802?
- High severity. CVSS v3 base score is 7.3 out of 10.