Yellowbrik PEC-1864 authentication bypass
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.8epss 0.4%
exploitation probability
0.4%top 62% of all CVEs
observed exploitation
nono source reports it
Yellobrik PEC-1864 implements authentication checks via javascript in the frontend interface. When the device can be accessed over the network an attacker could bypass authentication.
This would allow an attacker to :
- Change the password, resulting in a DOS of the users
- Change the streaming source, compromising the integrity of the stream
- Change the streaming destination, compromising the confidentiality of the stream
This issue affects Yellowbrik: PEC 1864. No patch has been issued by the manufacturer as this model was discontinued.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
Lynx Technik AG · Yellowbrik