CVE Alert: CVE-2025-43979

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Vulnerability Summary: CVE-2025-43979

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.

Affected Endpoints:

No affected endpoints listed.

Published Date:

8/5/2025, 4:15:29 PM

🔥 CVSS Score:

CVSS v3 Score: 7.4 (High)

Exploit Status:

Not Exploited

References:

Recommended Action:

No proposed action available. Please refer to vendor documentation for updates.


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