High severity8.1NVD Advisory· Published Mar 9, 2017· Updated Jun 17, 2026
CVE-2017-6432
CVE-2017-6432
Description
An issue was discovered on Dahua DHI-HCVR7216A-S3 3.210.0001.10 build 2016-06-06 devices. The Dahua DVR Protocol, which operates on TCP Port 37777, is an unencrypted, binary protocol. Performing a Man-in-the-Middle attack allows both sniffing and injections of packets, which allows creation of fully privileged new users, in addition to capture of sensitive information.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- cpe:2.3:o:dahuasecurity:nvr_firmware:3.210.0001.10:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
2- nullku7.github.io/stuff/exploit/dahua/2017/03/09/dahua-nvr-authbypass.htmlnvdThird Party Advisory
- twitter.com/null_ku7/status/839814344351240193nvdPress/Media Coverage
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