CVE-2020-6873 : A ZTE product has a DoS vulnerability. Because the equipment couldn’t distingu

A ZTE product has a DoS vulnerability. Because the equipment couldn’t distinguish the attack packets and normal packets with valid http links, the remote attackers could use this vulnerability to cause the equipment WEB/TELNET module denial of service and make the equipment be out of management. This affects: ZXR10 2800-4_ALMPUFB(LOW), all versions up to V3.00.40.

Published 2020-09-01 21:15:13

Updated 2020-09-11 14:41:23

Source ZTE Corporation

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2020-6873

ZTE » Zxr10 2800-4 Almpufb(low) Firmware
Versions up to, including, (<=) 3.00.40
cpe:2.3:o:zte:zxr10_2800-4_almpufb\(low\)_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: ZTE » Zxr10 2800-4 Almpufb(low) » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2020-6873

EPSS FAQ

0.17%

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

~ 53 %

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

CVSS scores for CVE-2020-6873

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:N/I:N/A:P	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
5.3	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L	3.9	1.4	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: Low

References for CVE-2020-6873

http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1013403

Security Bulletin Details
Vendor Advisory

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Vulnerability Details : CVE-2020-6873

Products affected by CVE-2020-6873

Exploit prediction scoring system (EPSS) score for CVE-2020-6873

CVSS scores for CVE-2020-6873

References for CVE-2020-6873