CVE-2026-9141

CRITICAL

Taiko AG1000-01A Rev 7.3/8 Authentication Bypass via Web Interface

Title source: cna
STIX 2.1

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.

References (2)

Core 2

Scores

CVSS v3 9.8
EPSS 0.0048
EPSS Percentile 37.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact total

Details

CWE
CWE-306
Status published
Products (3)
Taiko Network Communications Pte Ltd./AG1000-01A SMS Alert Gateway Rev 7.3
Taiko Network Communications Pte Ltd./AG1000-01A SMS Alert Gateway Rev 8
Taiko Network Communications Pte Ltd./AG1000-01A SMS Alert Gateway UM-AG1000_R7.2
Published May 20, 2026
Tracked Since May 21, 2026