CVE-2021-21749

ZTE MF971R product has two stack-based buffer overflow vulnerabilities. An attacker could exploit the vulnerabilities to execute arbitrary code.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
zteCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 78%
VendorProductVersion
ztemf971r_firmware
1v1.0.0b06:v1.0
ztemf971r_firmware
2v1.0.0b03:v1.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1019764
https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1019764