What is CVE-2023-4412?

CVE-2023-4412 is a medium-severity vulnerability in Totolink Ex1200l, classified under OS Command Injection. CVSS score: 6.3/10. Published 2023-08-18.

How severe is CVE-2023-4412?

Medium severity. CVSS v3 base score is 6.3 out of 10.

RCE in Totolink Ex1200l

CVE-2023-4412

A vulnerability was found in TOTOLINK EX1200L EN_V9.3.5u.6146_B20201023 and classified as critical. This issue affects the function setWanCfg. The manipulation leads to os command injection. The attack may be initiated remotely. The exploi…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.033 (87.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Totolink Ex1200l — versions EN_V9.3.5u.6146_B20201023
Totolink Ex1200l_firmware — versions 9.3.5u.6146_b20201023

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

cna@vuldb.com (technical-description, Third Party Advisory, vdb-entry)
cna@vuldb.com (signature, Permissions Required, permissions-required, Third Party Advisory)
cna@vuldb.com (Exploit, Third Party Advisory, exploit)

Frequently asked questions

What is CVE-2023-4412?: CVE-2023-4412 is a medium-severity vulnerability in Totolink Ex1200l, classified under OS Command Injection. CVSS score: 6.3/10. Published 2023-08-18.
How severe is CVE-2023-4412?: Medium severity. CVSS v3 base score is 6.3 out of 10.