What is the CVSS score of CVE-2019-13406?

CVE-2019-13406 has a CVSS 3.0 base score of 7.5 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N. EPSS exploitation probability: 1.6%.

Is there a public PoC exploit available for CVE-2019-13406?

Yes, a public proof-of-concept exploit is available for CVE-2019-13406. Prioritise patching immediately. EPSS: 1.6%.

Vd 1 Firmware CVE-2019-13406

HIGH

Missing Authentication for Critical Function (CWE-306)

2019-08-29 twcert@cert.org.tw

Authentication Bypass Vd 1 Firmware

7.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

Lifecycle Timeline

CVE Published

Aug 29, 2019 - 01:15 nvd

HIGH 7.5

DescriptionNVD

A broken access control vulnerability found in Advan VD-1 firmware versions up to 230. An attacker can send a POST request to cgibin/ApkUpload.cgi to install arbitrary APK without any authentication.

AnalysisAI

A broken access control vulnerability found in Advan VD-1 firmware versions up to 230. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authentication for Critical Function (CWE-306), which allows attackers to access critical functionality without authentication. A broken access control vulnerability found in Advan VD-1 firmware versions up to 230. An attacker can send a POST request to cgibin/ApkUpload.cgi to install arbitrary APK without any authentication. Affected products include: Androvideo Vd 1 Firmware. Version information: up to 230..

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Require authentication for all sensitive operations, implement defense in depth.