What is CVE-2019-13405?

CVE-2019-13405 is a critical-severity vulnerability in Androvideo Advan Vd-1 Firmware, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2019-08-29.

How severe is CVE-2019-13405?

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

Auth bypass in Androvideo Advan Vd-1 Firmware

CVE-2019-13405

A broken access control vulnerability found in Advan VD-1 firmware version 230 leads to insecure ADB service. An attacker can send a POST request to cgibin/AdbSetting.cgi to enable ADB without any authentication then take the compromised device as a relay or to install mining software.

Vulnerability class: Broken Authentication

Published 2019-08-29 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.029 (86.6th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 87th percentile — 86.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.029 · newest: 0.029 · change: 0.000

Affected products

Androvideo Advan Vd-1 Firmware — versions 230
Androvideo Vd 1
Androvideo Vd 1 Firmware — versions 230

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

gist.github.com/keniver/f5155b42eb278ec0273b83565b64235b (Exploit, Third Party Advisory)
tvn.twcert.org.tw/taiwanvn/TVN-201906006 (Third Party Advisory)
surl.twcert.org.tw/VeNHn (Third Party Advisory)

Frequently asked questions

What is CVE-2019-13405?: CVE-2019-13405 is a critical-severity vulnerability in Androvideo Advan Vd-1 Firmware, classified under Missing Authentication for Critical Function. CVSS score: 9.8/10. Published 2019-08-29.
How severe is CVE-2019-13405?: Critical severity. CVSS v3 base score is 9.8 out of 10.