CVE-2020-6863
First published: Thu Feb 27 2020(Updated: )
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.
Credit: psirt@zte.com.cn
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ZTE E8820v3 Firmware | <3.1.0.1000.5 | |
| ZTE E8820v3 Firmware |
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Frequently Asked Questions
What is the severity of CVE-2020-6863?
CVE-2020-6863 is classified as a high severity vulnerability due to its potential for remote exploitation.
How do I fix CVE-2020-6863?
Updating the ZTE E8820V3 firmware to a version later than 3.1.0.1000.5 mitigates the vulnerability.
What type of attacks can be performed using CVE-2020-6863?
Attackers can exploit CVE-2020-6863 to tamper with DDNS parameters and execute Denial of Service (DoS) attacks.
Which devices are affected by CVE-2020-6863?
CVE-2020-6863 affects the ZTE E8820V3 router with specific firmware versions up to 3.1.0.1000.5.
What is the nature of the vulnerability in CVE-2020-6863?
CVE-2020-6863 is a permission and access control vulnerability that allows unauthorized actions on the router.
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