CVE-2026-101260

CRITICAL 9.1

Ziroom ZHOME A0101 firstLogin command injection

CVSS Score

9.1

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was detected in Ziroom ZHOME A0101 1.0.1.0. Affected by this issue is some unknown functionality of the file /api/ZRnetwork/firstLogin. Performing a manipulation of the argument firstLogin results in command injection. The attack is possible to be carried out remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-77 CWE-74
Vendor	ziroom
Product	zhome a0101
Published	Sep 28, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

Ziroom / ZHOME A0101

1.0.1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/411028 vuldb.com: https://vuldb.com/vuln/411028/cti vuldb.com: https://vuldb.com/cve/CVE-2026-101260 vuldb.com: https://vuldb.com/submit/914642 github.com: https://github.com/waltz-sketch/Ziroom/blob/main/firstlogin_command_injection.md

Credits

🔍 Waltz (VulDB User) VulDB CNA Team