CVE-2026-101261: Ziroom ZHOME A0101 firstSetup_wifi command injection

Severity: critical (CVSS 9.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 4.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-09-28 · updated 2026-10-01
Weakness: CWE-74

Description

A flaw has been found in Ziroom ZHOME A0101 1.0.1.0. This affects an unknown part of the file /api/ZRnetwork/firstSetup_wifi. Executing a manipulation of the argument login_pwd can lead to command injection. The attack may be performed from remote. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

Ziroom ZHOME A0101: 1.0.1.0

References

https://github.com/waltz-sketch/Ziroom/blob/main/firstsetup_wifi_login_pwd_command_injection.md
https://vuldb.com/cve/CVE-2026-101261
https://vuldb.com/submit/914643
https://vuldb.com/vuln/411029
https://vuldb.com/vuln/411029/cti
https://github.com/waltz-sketch/Ziroom/blob/main/firstsetup_wifi_login_pwd_command_injection.md

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