Vulnerability Monitor

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CVE-2018-7366


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.


Security Impact Summary

This vulnerability carries a MEDIUM severity rating with a CVSS v3.1 score of 4.3, with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts limited data confidentiality, limited integrity, and limited availability for affected systems. Impacting 2 products from zte, from zte organizations running these solutions should prioritize assessment and patching.

Historical Context

First disclosed in 2018, this vulnerability was reported during a period defined by widespread IoT adoption challenges, mobile security concerns, and the emergence of advanced persistent threat (APT) techniques. Contemporary mitigation strategies focused on secure development practices and third-party component vetting.


Published

2018-12-28T16:29:06.067

Last Modified

2024-11-21T04:12:04.870

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 4.3 (MEDIUM)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:P/I:P/A:P

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

3.9

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-863

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System zte zxv10_b860av2.1_chinamobile_firmware < icnt_v1.3.3 Yes
Hardware zte zxv10_b860av2.1_chinamobile - No
Operating System zte zxv10_b860av2.1_chinamobile_firmware < bestv_v1.2.2 Yes
Hardware zte zxv10_b860av2.1_chinamobile - No
Operating System zte zxv10_b860av2.1_chinamobile_firmware < wasu_v1.1.7 Yes
Hardware zte zxv10_b860av2.1_chinamobile - No
Operating System zte zxv10_b860av2.1_chinamobile_firmware < mgtv_v1.4.6 Yes
Hardware zte zxv10_b860av2.1_chinamobile - No

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For zte's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.