Critical severity · published Feb 27, 2017
CVE-2017-6342
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…
9.8
CVSS
12.8%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)12.8% · higher than 96% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CF
Camera Firmware · Dahuasecurity
2.400.0000.28.r · source: NVD
NF
Nvr Firmware · Dahuasecurity
3.210.0001.10 · source: NVD
SF
Smartpss Firmware · Dahuasecurity
1.16.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-6342
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-6342
Third Party Advisory
http://www.securityfocus.com/bid/96454
Third Party Advisory
https://nullku7.github.io/stuff/exposure/dahua/2017/02/24/dahua-nvr.html
More from Camera Firmware
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CVE-2017-6343
The web interface 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…
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CVE-2017-6341
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 send cleartext…