Vulnerability Details CVE-2021-43471
In Canon LBP223 printers, the System Manager Mode login does not require an account password or PIN. An attacker can remotely shut down the device after entering the background, creating a denial of service vulnerability.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 52.1%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 7.8
Products affected by CVE-2021-43471
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cpe:2.3:h:canon:lbp223dw:-
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cpe:2.3:o:canon:lbp223dw_firmware:-