What is the CVSS score of CVE-2016-4811?

CVE-2016-4811 has a CVSS 3.0 base score of 5.6 (Medium). CVSS vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L. EPSS exploitation probability: 0.4%.

Japan Connected Free Wi Fi CVE-2016-4811

MEDIUM

Improper Access Control (CWE-284)

2016-06-19 vultures@jpcert.or.jp

Apple Google Authentication Bypass Japan Connected Free Wi Fi

5.6

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

5.6 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Lifecycle Timeline

CVE Published

Jun 19, 2016 - 20:59 cve.org

MEDIUM 5.6

DescriptionCVE.org

AnalysisAI

The NTT Broadband Platform Japan Connected-free Wi-Fi application 1.15.1 and earlier for Android and 1.13.0 and earlier for iOS allows man-in-the-middle attackers to obtain API access via unspecified. Rated medium severity (CVSS 5.6), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-284. The NTT Broadband Platform Japan Connected-free Wi-Fi application 1.15.1 and earlier for Android and 1.13.0 and earlier for iOS allows man-in-the-middle attackers to obtain API access via unspecified vectors. Affected products include: Ntt-Bp Japan Connected-Free Wi-Fi.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.