Vulnerability Details CVE-2021-21727
A ZTE product has a DoS vulnerability. A remote attacker can amplify traffic by sending carefully constructed IPv6 packets to the affected devices, which eventually leads to device denial of service. This affects:<ZXHN F623><All versions up to V6.0.0P3T33>
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 68.7%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 7.8
References
Products affected by CVE-2021-21727
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cpe:2.3:h:zte:zxhn_f623:-
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cpe:2.3:o:zte:zxhn_f623_firmware:-
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cpe:2.3:o:zte:zxhn_f623_firmware:6.0.0p3t33