Cognex In-Sight Explorer and In-Sight Camera Firmware Incorrect Permission Assignment for Critical Resource
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.2epss 0.3%
exploitation probability
0.3%top 76% of all CVEs
observed exploitation
nono source reports it
Cognex In-Sight Explorer and In-Sight Camera Firmware expose
a telnet-based service on port 23 to allow management operations such as
firmware upgrades and device reboots, which require authentication. A
user with protected privileges can successfully invoke the
SetSystemConfig functionality to modify relevant device properties (such
as network settings), contradicting the security model proposed in the
user manual.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N