CVE-2021-21744

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

ZTE MF971R product has a configuration file control vulnerability. An attacker could use this vulnerability to modify the configuration parameters of the device, causing some security functions of the device to be disabled.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected software

No affected versions have been published.

Timeline

Published
Oct 20, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-21744: High severity, CVSS 7.5 | Vulnix