Critical severity · published Jun 23, 2017
CVE-2017-9828
'/cgi-bin/admin/testserver.cgi' of the web service in most of the VIVOTEK Network Cameras is vulnerable to shell command injection, which allows remote attackers to execute any…
9.8
CVSS
82.5%
EPSS
No
On KEV
Description
'/cgi-bin/admin/testserver.cgi' of the web service in most of the VIVOTEK Network Cameras is vulnerable to shell command injection, which allows remote attackers to execute any shell command as root via a crafted HTTP request. This vulnerability is already verified on VIVOTEK Network Camera IB8369/FD8164/FD816BA; most others have similar firmware that may be affected. An attack uses shell metacharacters in the senderemail parameter.
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)82.5% · higher than 100% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NC
Network Camera Fd8164 Firmware · Vivotek
fd8164-_vvtk-0200b · source: NVD
NC
Network Camera Fd816ba Firmware · Vivotek
fd816ba-vvtk-010101. · source: NVD
NC
Network Camera Ib8369 Firmware · Vivotek
ib8369-vvtk-0102a · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-9828
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-9828
Third Party Advisory
https://blog.cal1.cn/post/An%20easy%20way%20to%20pwn%20most%20of%20the%20vivotek%20network%20cameras
More from Network Camera Fd8164 Firmware
7.5
CVE-2017-9829
'/cgi-bin/admin/downloadMedias.cgi' of the web service in most of the VIVOTEK Network Cameras is vulnerable, which allows remote attackers to read any file on the camera's Linux…