CVE-2026-1802 Ziroom ZHOME A0101 zrMacClone.lua macAddrClone command injection
Remote attackers can execute arbitrary commands via the macType argument in the ZHOME A0101 macAddrClone function.
- 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-2026-1802?
CVE-2026-1802 is a medium-severity command injection vulnerability in Ziroom ZHOME A0101, published on 3 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Which versions are affected by CVE-2026-1802?
How do I fix CVE-2026-1802?
No fix has been published for CVE-2026-1802 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-2026-1802 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-1802 exists.
Sources
Also known as GHSA-762j-mg76-ggm9.