CVE-2026-102793
Ziroom ZHOME A0101 set_time_zone command injection
- Critical 9.4
- A public exploit reference is listed
Description
A flaw has been found in Ziroom ZHOME A0101 1.0.1.0. This vulnerability affects the function set_time_zone of the file /api/ZRFirmware/set_time_zone. This manipulation of the argument hostname/zonename causes command injection. It is possible to initiate the attack remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Key facts
- Published
- 29 Sep 2026
- Last changed
- 1 Oct 2026
- Assigned by
- VulDB
- EPSS
- 2.49% likely to be exploited in the next 30 days, higher than 84.912% of CVEs (scores for 15 Nov 2026)
- SSVC (CISA)
- Exploitation: poc; Automatable: no; Technical impact: total
Severity scores
Each score is shown as its source gave it. They are not averaged or merged.
- 9.4CVSS 4.0, Criticalfrom the CNA (VulDB)
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P - 9.1CVSS 3.1, Criticalfrom the CNA (VulDB)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:C - 9.1CVSS 3.0, Criticalfrom the CNA (VulDB)
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:C - 8.3CVSS 2.0, Highfrom the CNA (VulDB)
AV:N/AC:L/Au:M/C:C/I:C/A:C/E:POC/RL:ND/RC:C
Historical context and remediation
This reference retains the original CVE publication date. A recent record update does not mean a new attack occurred.
No separately sourced impact summary is available on this page yet. Consult the description, version data and dated exploitation evidence.
No explicit remediation statement is available on this page yet. Consult the original record and vendor references before choosing a fix.
Version statuses below come from the CNA. An “unaffected” version is not necessarily a currently supported release or proof of a patch date. EPSS is a dated risk estimate, not a count of historical attacks.
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Ziroom | ZHOME A0101 |
|
Timeline
- 29 Sep 2026 Advisory disclosed
- 29 Sep 2026 VulDB entry created
- 29 Sep 2026 VulDB entry last update
- 29 Sep 2026 Published
Weakness
References
- VDB-411470 | Ziroom ZHOME A0101 set_time_zone command injection
- VDB-411470 | CTI Indicators (IOB, IOC, TTP, IOA)
- CVE-2026-102793 | CVE Analysis and Report
- Submit #914649 | Ziroom ZHOME-A0101 1.0.1.0, Build 202004151405 Command Injection
- Submit #914650 | Ziroom ZHOME-A0101 1.0.1.0, Build 202004151405 Command Injection (Duplicate)
- github.com