What is the CVSS score of CVE-2018-7366?

CVE-2018-7366 has a CVSS 3.0 base score of 6.8 (Medium). CVSS vector: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.6%.

Zxv10 B860Av2 1 Chinamobile Firmware CVE-2018-7366

MEDIUM

Incorrect Authorization (CWE-863)

2018-12-28 psirt@zte.com.cn

Authentication Bypass Zte Zxv10 B860Av2 1 Chinamobile Firmware

6.8

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

6.8 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Physical

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Dec 28, 2018 - 16:29 nvd

MEDIUM 6.8

DescriptionNVD

ZTE ZXV10 B860AV2.1 product ChinaMobile branch with the ICNT versions up to V1.3.3, the BESTV versions up to V1.2.2, the WASU versions up to V1.1.7 and the MGTV versions up to V1.4.6 have an authentication bypass vulnerability, which may allows an unauthorized user to perform unauthorized operations.

AnalysisAI

ZTE ZXV10 B860AV2.1 product ChinaMobile branch with the ICNT versions up to V1.3.3, the BESTV versions up to V1.2.2, the WASU versions up to V1.1.7 and the MGTV versions up to V1.4.6 have an. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Incorrect Authorization (CWE-863), which allows attackers to bypass authorization checks to access restricted resources. ZTE ZXV10 B860AV2.1 product ChinaMobile branch with the ICNT versions up to V1.3.3, the BESTV versions up to V1.2.2, the WASU versions up to V1.1.7 and the MGTV versions up to V1.4.6 have an authentication bypass vulnerability, which may allows an unauthorized user to perform unauthorized operations. Affected products include: Zte Zxv10 B860Av2.1 Chinamobile Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Review and test authorization logic, implement consistent access control checks, use centralized authorization framework.