by Kastro CVE-2023-4976
PureStorage FlashBlade — FlashBlade Authentication Mechanism Vulnerability
Description · from the CVE record
A flaw exists in FlashBlade whereby a local account is permitted to authenticate to the management interface using an unintended method that allows an attacker to gain privileged access to the array.
Affected
ProductAffectedFixed inSource
FlashBlade3.3.5 – 3.3.10–CNA
FlashBlade4.0.4 – 4.0.6–CNA
FlashBlade4.1.0 – 4.1.8–CNA
FlashBlade4.2.0 – 4.2.2–CNA
flashblade3.3.5 – 3.3.10–CISA-ADP
flashblade4.0.4 – 4.0.6–CISA-ADP
flashblade4.1.0 – 4.1.8–CISA-ADP
flashblade4.2.0 – 4.2.2–CISA-ADP
Scores by source
PureStorage (CNA)9.3CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total