What is the CVSS score of CVE-2020-9066?

CVE-2020-9066 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.6%.

Oxfordp An10B Firmware CVE-2020-9066

HIGH

Improper Authentication (CWE-287)

2020-03-26 psirt@huawei.com

Huawei Authentication Bypass Oxfordp An10B Firmware

7.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Mar 26, 2020 - 15:15 nvd

HIGH 7.8

DescriptionNVD

Huawei smartphones OxfordP-AN10B with versions earlier than 10.0.1.169(C00E166R4P1) have an improper authentication vulnerability. The Application doesn't perform proper authentication when user performs certain operations. An attacker can trick user into installing a malicious plug-in to exploit this vulnerability. Successful exploit could allow the attacker to bypass the authentication to perform unauthorized operations.

AnalysisAI

Huawei smartphones OxfordP-AN10B with versions earlier than 10.0.1.169(C00E166R4P1) have an improper authentication vulnerability. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. Huawei smartphones OxfordP-AN10B with versions earlier than 10.0.1.169(C00E166R4P1) have an improper authentication vulnerability. The Application doesn't perform proper authentication when user performs certain operations. An attacker can trick user into installing a malicious plug-in to exploit this vulnerability. Successful exploit could allow the attacker to bypass the authentication to perform unauthorized operations. Affected products include: Huawei Oxfordp-An10B Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement multi-factor authentication, enforce strong password policies, use proven authentication frameworks.