What is CVE-2023-51016?

CVE-2023-51016 is a critical-severity vulnerability in Totolink Ex1800t, classified under Command Injection. CVSS score: 9.8/10. Published 2023-12-22.

How severe is CVE-2023-51016?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in Totolink Ex1800t

CVE-2023-51016

TOTOlink EX1800T v9.1.0cu.2112_B20220316 is vulnerable to unauthorized arbitrary command execution in the setRebootScheCfg interface of the cstecgi .cgi.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.010 (59.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Totolink Ex1800t
Totolink Ex1800t_firmware — versions 9.1.0cu.2112_b20220316
N/a — versions n/a

Weakness classification (CWE)

CWE-77 — Command Injection

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2023-51016?: CVE-2023-51016 is a critical-severity vulnerability in Totolink Ex1800t, classified under Command Injection. CVSS score: 9.8/10. Published 2023-12-22.
How severe is CVE-2023-51016?: Critical severity. CVSS v3 base score is 9.8 out of 10.