Vulnerability Details CVE-2021-42775
Broadcom Emulex HBA Manager/One Command Manager versions before 11.4.425.0 and 12.8.542.31, if not installed in Strictly Local Management mode, have a vulnerability in the remote firmware download feature that could allow a user to place or replace an arbitrary file on the remote host. In non-secure mode, the user is unauthenticated.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 63.7%
CVSS Severity
CVSS v3 Score 9.1
CVSS v2 Score 6.4
References
- https://docs.broadcom.com/doc/elx_HBAManager-Lin-RN12811-101.pdf
- https://www.broadcom.com/products/storage/fibre-channel-host-bus-adapters/emulex-hba-manager
- https://docs.broadcom.com/doc/elx_HBAManager-Lin-RN12811-101.pdf
- https://www.broadcom.com/products/storage/fibre-channel-host-bus-adapters/emulex-hba-manager
Products affected by CVE-2021-42775
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cpe:2.3:a:broadcom:emulex_hba_manager:*