CVE-2025-43979 Information

Description

An issue was discovered on FIRSTNUM JC21A-04 devices through 2.01ME/FN that allows authenticated attackers to execute arbitrary OS system commands with root privileges via crafted payloads to the xml_action.cgi?method= endpoint.

Reference

https://github.com/actuator/cve/blob/main/Firstnum/CVE-2025-43979.txt https://github.com/actuator/cve/tree/main/Firstnum

CNNVD-202508-347 (Published: 2025-08-05)

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