CVE-2020-6866 : A ZTE product is impacted by a resource management error vulnerability. An attac

A ZTE product is impacted by a resource management error vulnerability. An attacker could exploit this vulnerability to cause a denial of service by issuing a specific command. This affects: ZXCTN 6500 version V2.10.00R3B87.

Published 2020-04-30 22:15:12

Updated 2021-07-21 11:39:24

Source ZTE Corporation

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2020-6866

ZTE » Zxctn 6500 Firmware » Version: 2.10.00r3b87
cpe:2.3:o:zte:zxctn_6500_firmware:2.10.00r3b87:*:*:*:*:*:*:*
Matching versions
When used together with: ZTE » Zxctn 6500 » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2020-6866

EPSS FAQ

0.08%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 34 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-6866

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.0	MEDIUM	AV:N/AC:L/Au:S/C:N/I:N/A:P	8.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
4.9	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H	1.2	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: High User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

References for CVE-2020-6866

http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1012803

Security Bulletin Details
Vendor Advisory

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Vulnerability Details : CVE-2020-6866

Products affected by CVE-2020-6866

Exploit prediction scoring system (EPSS) score for CVE-2020-6866

CVSS scores for CVE-2020-6866

References for CVE-2020-6866