Taiko AG1000-01A SMS Alert Gateway Rev 7.3 and Rev 8 contains an authentication bypass vulnerability in the embedded web configuration interface that allows unauthenticated attackers to access internal application pages without any session management or server-side authentication checks. Attackers with network access can directly request internal resources such as index.zhtml, point.zhtml, and log.shtml to gain full administrative read and write access, enabling unauthorized modification of alarm routing, device configuration, and disruption of monitoring and control functions.

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History

Thu, 21 May 2026 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 21 May 2026 08:45:00 +0000

Type Values Removed Values Added
First Time appeared Taiko
Taiko ag1000-01a Sms Alert Gateway
Vendors & Products Taiko
Taiko ag1000-01a Sms Alert Gateway

Wed, 20 May 2026 20:15:00 +0000

Type Values Removed Values Added
Description Taiko AG1000-01A SMS Alert Gateway Rev 7.3 and Rev 8 contains an authentication bypass vulnerability in the embedded web configuration interface that allows unauthenticated attackers to access internal application pages without any session management or server-side authentication checks. Attackers with network access can directly request internal resources such as index.zhtml, point.zhtml, and log.shtml to gain full administrative read and write access, enabling unauthorized modification of alarm routing, device configuration, and disruption of monitoring and control functions.
Title Taiko AG1000-01A Rev 7.3/8 Authentication Bypass via Web Interface
Weaknesses CWE-306
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-05-21T12:18:43.805Z

Reserved: 2026-05-20T19:42:57.673Z

Link: CVE-2026-9141

cve-icon Vulnrichment

Updated: 2026-05-21T12:18:33.345Z

cve-icon NVD

Status : Deferred

Published: 2026-05-20T20:16:46.480

Modified: 2026-05-21T15:17:59.850

Link: CVE-2026-9141

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-21T08:18:42Z

Weaknesses