CVE-2017-6342
Dahua
- Published
- 27 February 2017
- Last modified
- 17 June 2026
- CVSS
- 9.8 v3.0
- Severity
- critical
- EPSS
- 12.8% (96th pct)
- CISA KEV
- Not listed
- NVD status
- Modified
- Weaknesses
- CWE-269
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
An issue was discovered on Dahua DHI-HCVR7216A-S3 devices with NVR Firmware 3.210.0001.10 2016-06-06, Camera Firmware 2.400.0000.28.R 2016-03-29, and SmartPSS Software 1.16.1 2017-01-19. When SmartPSS Software is launched, while on the login screen, the software in the background automatically logs in as admin. This allows sniffing sensitive information identified in CVE-2017-6341 without prior knowledge of the password. This is a different vulnerability than CVE-2013-6117.
Exploitation
Not listed in the CISA Known Exploited Vulnerabilities catalogue as of 2026.09.04. That is an absence of confirmed public exploitation, not evidence that exploitation has not occurred. EPSS models a 12.8% probability of exploitation activity in the next 30 days, placing it in the top decile of all scored CVEs.
Affected products
| Product | Vendor | Type | Versions named |
|---|---|---|---|
| Camera | Dahua | IP camera | 2.400.0000.28.r |
| Dhi-hcvr7216a-s3 | Dahua | unknown | — |
| NVR | Dahua | Network video recorder | 3.210.0001.10 |
| Smartpss | Dahua | unknown | 1.16.1 |
References
- http://www.securityfocus.com/bid/96454 third-party
- https://nullku7.github.io/stuff/exposure/dahua/2017/02/24/dahua-nvr.html third-party
- http://www.securityfocus.com/bid/96454 third-party
- https://nullku7.github.io/stuff/exposure/dahua/2017/02/24/dahua-nvr.html third-party
Record assembled from NVD, CISA KEV 2026.09.04 and FIRST EPSS 2026-09-04. Affected products are those NVD's CPE configuration names that fall inside this site's scope; a CVE may affect products outside it.