CVE-2020-6863
MEDIUMZTE E8820V3 Firmware < 3.1.0.1000.5 - Permission and Access Control Vulnerability
Title source: llmDescription
ZTE E8820V3 router product is impacted by a permission and access control vulnerability. Attackers could use this vulnerability to tamper with DDNS parameters and send DoS attacks on the specified URL.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
http://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1012382
Scores
CVSS v3
6.5
EPSS
0.0010
EPSS Percentile
27.9%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
Status
published
Products (1)
zte/e8820v3_firmware
< 3.1.0.1000.5
Published
Feb 27, 2020
Tracked Since
Feb 18, 2026