CVE-2026-9144
HIGH EPSS 35.3%
Published May 20, 20261mo ago · Modified Jun 17, 20262w ago
8.4 CVSS 4.0
Published May 20, 2026 1mo ago
Last Modified Jun 17, 2026 2w ago
Description
Taiko AG1000-01A SMS Alert Gateway Rev 7.3 and Rev 8 contains a stored cross-site scripting vulnerability in the embedded web configuration interface that allows authenticated attackers to execute persistent JavaScript by fragmenting malicious payloads across multiple administrative form fields. Attackers can bypass front-end length restrictions using JavaScript comments and template literals to concatenate executable script fragments that are rendered in administrative dashboard views such as index.zhtml, resulting in persistent script execution within administrative sessions.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction A
Scope X
Threat Intelligence
EPSS Exploit Probability
35.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-79 Cross-site Scripting Injection
References 2
- medium.com https://medium.com/@forgetmen0t/multiple-vulnerabilities-in-taiko-ag1000-01a-sms-alert-gateway-82095b1d633e
- vulncheck.com https://www.vulncheck.com/advisories/taiko-ag1000-01a-rev-8-stored-xss-via-web-configuration-interface
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.