# CVE-2026-101262: Ziroom ZHOME A0101 command injection in set_online_client

Source: https://junglewise.ai/threats/cve-2026-101262-a-vulnerability-has-been-found-in-ziroom-zhome-a0101-1-0-1-0  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-28. Updated: 2026-09-28  
License: CC BY 4.0 with a link back

CVE-2026-101262 · Severity: critical · CVSS 9.1 · Published 2026-09-28

Ziroom ZHOME A0101 is a smart home device that manages network connectivity. An attacker can inject arbitrary commands through the IP parameter in a network-accessible API endpoint, gaining full control of the device. The vulnerability is publicly disclosed and actively exploitable.

Technologies: [Ziroom ZHOME A0101](https://junglewise.ai/threats/technologies/zhome-a0101). Vendors: [Ziroom](https://junglewise.ai/threats/vendors/ziroom).

## Quick answers

**Is CVE-2026-101262 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-101262 being exploited in the wild.

**How severe is CVE-2026-101262?** Critical severity, with a CVSS score of 9.1, published 28 September 2026.

**Which products and versions are affected?** Ziroom ZHOME A0101 1.0.1.0.

**Is there a fix for CVE-2026-101262?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-101262 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2026-101262?** Check whether you run Ziroom ZHOME A0101 at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

Command injection flaw in the /api/ZRQos/set_online_client endpoint allows an unauthenticated remote attacker to inject shell commands via the ip parameter. No authentication or user interaction is required to exploit this vulnerability; an attacker can send a crafted request directly to the device to execute arbitrary commands with device privileges.

## Affected products

- Ziroom ZHOME A0101 1.0.1.0

## Timeline

- 2026-09-28: disclosed
- 2026-09-28: advisory

## References

- [https://github.com/waltz-sketch/Ziroom/blob/main/set_online_client_ip_command_injection.md](https://github.com/waltz-sketch/Ziroom/blob/main/set_online_client_ip_command_injection.md)
- [https://vuldb.com/cve/CVE-2026-101262](https://vuldb.com/cve/CVE-2026-101262)

## Related threats

- [Ziroom ZHOME A0101 code injection in Lua handler](https://junglewise.ai/threats/cve-2026-121260-a-flaw-has-been-found-in-ziroom-zhome-a0101-1-0-1-0-build)
- [Ziroom ZHOME A0101 command injection in /api/ZRnetwork/ping](https://junglewise.ai/threats/cve-2026-102794-a-vulnerability-has-been-found-in-ziroom-zhome-a0101-1-0-1-0)
- [Ziroom ZHOME A0101 command injection in set_time_zone](https://junglewise.ai/threats/cve-2026-102793-a-flaw-has-been-found-in-ziroom-zhome-a0101-1-0-1-0-this)
- [Ziroom ZHOME A0101 command injection in set_syslog](https://junglewise.ai/threats/cve-2026-102792-a-vulnerability-was-detected-in-ziroom-zhome-a0101-1-0-1-0-this)
- [Ziroom ZHOME A0101 command injection in password API](https://junglewise.ai/threats/cve-2026-101264-a-vulnerability-was-determined-in-ziroom-zhome-a0101-1-0-1-0)