CVE-2022-2070
CVSS v3
9.8
CRITICAL
EPSS Score
9.4 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
In Grandstream GSD3710 in its 1.0.11.13 version, it's possible to overflow the stack since it doesn't check the param length before using the sscanf instruction. Because of that, an attacker could create a socket and connect with a remote IP:port by opening a shell and getting full access to the system. The exploit affects daemons dbmng and logsrv that are running on ports 8000 and 8001 by default.
Technical details
- Published
- 2022-09-23
- Exploit-DB
- EDB-52303
Frequently asked questions
What is CVE-2022-2070?
In Grandstream GSD3710 in its 1.0.11.13 version, it's possible to overflow the stack since it doesn't check the param length before using the sscanf instruction. Because of that, an attacker could create a socket and connect with a remote IP:port by opening a shell and getting full access to the system. The exploit affects daemons dbmng and logsrv that are running on ports 8000 and 8001 by default.
Is CVE-2022-2070 actively exploited?
Active exploitation of CVE-2022-2070 has not been confirmed. The EPSS score is 9.4%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2022-2070?
CVE-2022-2070 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2022-2070 affecting your environment?
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