Vulnerability Details CVE-2021-20034
An improper access control vulnerability in SMA100 allows a remote unauthenticated attacker to bypass the path traversal checks and delete an arbitrary file potentially resulting in a reboot to factory default settings.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.072
EPSS Ranking 91.2%
CVSS Severity
CVSS v3 Score 9.1
CVSS v2 Score 6.4
Products affected by CVE-2021-20034
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cpe:2.3:a:sonicwall:sma_500v:-
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cpe:2.3:a:sonicwall:sma_500v:10.2.0.0
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cpe:2.3:a:sonicwall:sma_500v:10.2.0.7-34sv
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cpe:2.3:a:sonicwall:sma_500v:10.2.1.0
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cpe:2.3:a:sonicwall:sma_500v:10.2.1.0-17sv
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cpe:2.3:a:sonicwall:sma_500v:9.0.0.10-28sv
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cpe:2.3:h:sonicwall:sma_200:-
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cpe:2.3:h:sonicwall:sma_210:-
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cpe:2.3:h:sonicwall:sma_400:-
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cpe:2.3:h:sonicwall:sma_410:-
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cpe:2.3:o:sonicwall:sma_200_firmware:-
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cpe:2.3:o:sonicwall:sma_200_firmware:10.2.0.0
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cpe:2.3:o:sonicwall:sma_200_firmware:10.2.0.7-34sv
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cpe:2.3:o:sonicwall:sma_200_firmware:10.2.1.0
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cpe:2.3:o:sonicwall:sma_200_firmware:10.2.1.0-17sv
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cpe:2.3:o:sonicwall:sma_200_firmware:9.0.0.10-28sv
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cpe:2.3:o:sonicwall:sma_210_firmware:-
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cpe:2.3:o:sonicwall:sma_210_firmware:10.2.0.0
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cpe:2.3:o:sonicwall:sma_210_firmware:10.2.0.7-34sv
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cpe:2.3:o:sonicwall:sma_210_firmware:10.2.1.0
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cpe:2.3:o:sonicwall:sma_210_firmware:10.2.1.0-17sv
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cpe:2.3:o:sonicwall:sma_210_firmware:8.0.0.0
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cpe:2.3:o:sonicwall:sma_210_firmware:9.0.0.10
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cpe:2.3:o:sonicwall:sma_210_firmware:9.0.0.10-28sv
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cpe:2.3:o:sonicwall:sma_400_firmware:-
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cpe:2.3:o:sonicwall:sma_400_firmware:10.2.0.0
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cpe:2.3:o:sonicwall:sma_400_firmware:10.2.0.7-34sv
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cpe:2.3:o:sonicwall:sma_400_firmware:10.2.1.0
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cpe:2.3:o:sonicwall:sma_400_firmware:10.2.1.0-17sv
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cpe:2.3:o:sonicwall:sma_400_firmware:9.0.0.10-28sv
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cpe:2.3:o:sonicwall:sma_410_firmware:-
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cpe:2.3:o:sonicwall:sma_410_firmware:10.2.0.0
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cpe:2.3:o:sonicwall:sma_410_firmware:10.2.0.7-34sv
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cpe:2.3:o:sonicwall:sma_410_firmware:10.2.1.0
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cpe:2.3:o:sonicwall:sma_410_firmware:10.2.1.0-17sv
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cpe:2.3:o:sonicwall:sma_410_firmware:8.0.0.0
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cpe:2.3:o:sonicwall:sma_410_firmware:9.0.0.10
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cpe:2.3:o:sonicwall:sma_410_firmware:9.0.0.10-28sv