Vulnerability Details CVE-2021-42849
A weak default password for the serial port was reported in some Lenovo Personal Cloud Storage devices that could allow unauthorized device access to an attacker with physical access.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 27.9%
CVSS Severity
CVSS v3 Score 6.8
CVSS v2 Score 4.6
Products affected by CVE-2021-42849
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cpe:2.3:o:lenovo:a1_firmware:*
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cpe:2.3:o:lenovo:t1_firmware:*
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cpe:2.3:o:lenovo:t2_firmware:*
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cpe:2.3:o:lenovo:t2pro_firmware:*
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cpe:2.3:o:lenovo:x1_firmware:*