What is CVE-2020-6863?

CVE-2020-6863 is a medium-severity vulnerability in ZTE E8820v3. CVSS score: 6.5/10. Published 2020-02-27.

How severe is CVE-2020-6863?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Vulnerability in ZTE E8820v3

CVE-2020-6863

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.

EPSS: 0.006 (44.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Zte E8820v3
Zte E8820v3_firmware
Zte Corporation E8820v3 — versions All versions up to V3.1.0.1000.4

References

psirt@zte.com.cn (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-6863?: CVE-2020-6863 is a medium-severity vulnerability in ZTE E8820v3. CVSS score: 6.5/10. Published 2020-02-27.
How severe is CVE-2020-6863?: Medium severity. CVSS v3 base score is 6.5 out of 10.