A remote command injection vulnerability exists in Vacron Network Video Recorder (NVR) devices v1.4 due to improper input sanitization in the board.cgi script. The vulnerability allows unauthenticated attackers to pass arbitrary commands to the underlying operating system via crafted HTTP requests. These commands are executed with the privileges of the web server process, enabling remote code execution and potential full device compromise.
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Fri, 27 Jun 2025 14:15:00 +0000
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Thu, 26 Jun 2025 16:00:00 +0000
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Description | A remote command injection vulnerability exists in Vacron Network Video Recorder (NVR) devices v1.4 due to improper input sanitization in the board.cgi script. The vulnerability allows unauthenticated attackers to pass arbitrary commands to the underlying operating system via crafted HTTP requests. These commands are executed with the privileges of the web server process, enabling remote code execution and potential full device compromise. | |
Title | Vacron NVR Remote Command Execution | |
Weaknesses | CWE-20 CWE-78 |
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cvssV4_0
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2025-06-26T15:51:22.357Z
Updated: 2025-06-27T13:36:39.090Z
Reserved: 2025-04-15T19:15:22.547Z
Link: CVE-2025-34043

Updated: 2025-06-27T13:36:36.338Z

Status : Awaiting Analysis
Published: 2025-06-26T16:15:27.490
Modified: 2025-06-26T18:57:43.670
Link: CVE-2025-34043

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