Vulnerability Details CVE-2021-22887
A vulnerability in the BIOS of Pulse Secure (PSA-Series Hardware) models PSA5000 and PSA7000 could allow an attacker to compromise BIOS firmware. This vulnerability can be exploited only as part of an attack chain. Before an attacker can compromise the BIOS, they must exploit the device.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 19.2%
CVSS Severity
CVSS v3 Score 2.3
CVSS v2 Score 2.1
References
Products affected by CVE-2021-22887
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cpe:2.3:h:pulsesecure:psa-5000:-
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cpe:2.3:h:pulsesecure:psa-7000:-
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cpe:2.3:h:supermicro:x10sl7-f:-
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cpe:2.3:h:supermicro:x10sla-f:-
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cpe:2.3:h:supermicro:x10slh-f:-
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cpe:2.3:h:supermicro:x10sll+f:-
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cpe:2.3:h:supermicro:x10sll-f:-
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cpe:2.3:h:supermicro:x10sll-s:-
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cpe:2.3:h:supermicro:x10sll-sf:-
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cpe:2.3:h:supermicro:x10slm+-f:-
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cpe:2.3:h:supermicro:x10slm+ln4f:-
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cpe:2.3:h:supermicro:x10slm-f:-
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cpe:2.3:o:pulsesecure:psa-5000_firmware:-
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cpe:2.3:o:pulsesecure:psa-7000_firmware:-
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cpe:2.3:o:supermicro:x10sl7-f_firmware:*
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cpe:2.3:o:supermicro:x10sla-f_firmware:-
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cpe:2.3:o:supermicro:x10slh-f_firmware:-
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cpe:2.3:o:supermicro:x10sll+f_firmware:-
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cpe:2.3:o:supermicro:x10sll-f_firmware:-
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cpe:2.3:o:supermicro:x10sll-s_firmware:-
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cpe:2.3:o:supermicro:x10sll-sf_firmware:-
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cpe:2.3:o:supermicro:x10slm+-f_firmware:-
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cpe:2.3:o:supermicro:x10slm+ln4f_firmware:*
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cpe:2.3:o:supermicro:x10slm-f_firmware:-