CVE Alert: CVE-2025-43989
Vulnerability Summary: CVE-2025-43989
The /goform/formJsonAjaxReq POST endpoint of Shenzhen Tuoshi NR500-EA RG500UEAABxCOMSLICv3.4.2731.16.43 devices mishandles the set_timesetting action with the ntpserver0 parameter, which is used in a system command. By setting a username=admin cookie (bypassing normal session checks), an unauthenticated attacker can use that parameter to execute arbitrary OS commands.
Affected Endpoints:
- POST endpoint
Published Date:
8/13/2025, 7:15:28 PM
⚠️ CVSS Score:
Exploit Status:
Not ExploitedReferences:
- https://drive.proton.me/urls/H7J1DPNA00#XrmRLENzyZAp
- https://drive.proton.me/urls/QDVK6E2SBR#8LlpbHWzHdmr
- https://github.com/actuator/cve/blob/main/Tuoshi/CVE-2025-43989.txt
- https://github.com/actuator/cve/tree/main/Tuoshi
Recommended Action:
No proposed action available. Please refer to vendor documentation for updates.
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