CVSS v3
8.1
HIGH
EPSS Score
65.5%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
In Terramaster F4-210, F2-210 TOS 4.2.X (4.2.15-2107141517), an attacker can self-sign session cookies by knowing the target's MAC address and the user's password hash. Guest users (disabled by default) can be abused using a null/empty hash and allow an unauthenticated attacker to login as guest.
In Terramaster F4-210, F2-210 TOS 4.2.X (4.2.15-2107141517), an attacker can self-sign session cookies by knowing the target's MAC address and the user's password hash. Guest users (disabled by default) can be abused using a null/empty hash and allow an unauthenticated attacker to login as guest.
Active exploitation of CVE-2021-45841 has not been confirmed. The EPSS score is 65.5%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2021-45841 has a CVSS v3 base score of 8.1 (HIGH severity).
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.
Ranked by exploit probability (EPSS).