HIJACKING OF THE TOKEN AND GAINING ACCESS
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.7epss 0.3%
exploitation probability
0.3%top 75% of all CVEs
observed exploitation
nono source reports it
The
equipment grants a JWT token for each connection in the timeline, but during an
active valid session, a hijacking of the token can be done. This will allow an
attacker with the token modify parameters of security, access or even steal the
session without
the legitimate and active session detecting it. The web server allows the
attacker to reuse an old session JWT token while the legitimate session is
active.
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
Circutor · TCPRS1plus