4.3
CVSSv2

CVE-2021-21743

Published: 20/10/2021 Updated: 25/10/2021
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 4.3 | Impact Score: 1.4 | Exploitability Score: 2.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Vulnerability Summary

ZTE MF971R product has a CRLF injection vulnerability. An attacker could exploit the vulnerability to modify the HTTP response header information through a specially crafted HTTP request.

Vulnerability Trend

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zte mf971r_firmware v1.0.0b05

zte mf971r_firmware 1v1.0.0b06

zte mf971r_firmware 2v1.0.0b03

zte mf971r_firmware s2v1.0.0b03

zte mf971r_firmware sv1.0.0b05