Vulnerability Details CVE-2021-20649
ELECOM WRC-300FEBK-S contains an improper certificate validation vulnerability. Via a man-in-the-middle attack, an attacker may alter the communication response. As a result, an arbitrary OS command may be executed on the affected device.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 28.5%
CVSS Severity
CVSS v3 Score 4.8
CVSS v2 Score 5.8
References
Products affected by CVE-2021-20649
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cpe:2.3:h:elecom:wrc-300febk-s:-
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cpe:2.3:o:elecom:wrc-300febk-s_firmware:-