A security vulnerability has been identified in HPE Nimble Storage Hybrid Flash Arrays, HPE Nimble Storage All Flash Arrays and HPE Nimble…

published 2022-04-12 4y ago modified 2026-06-17 4mo ago also EUVD-2022-28642

cvss: 7.5; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.8%; EPSS 0.8% chance of exploitation in 30 days, percentile 56%
public exploits: 0; none known

A security vulnerability has been identified in HPE Nimble Storage Hybrid Flash Arrays, HPE Nimble Storage All Flash Arrays and HPE Nimble Storage Secondary Flash Arrays during update. This would potentially allow an attacker to intercept and modify network communication for software updates initiated by the Nimble appliance. The following NimbleOS versions, and all subsequent releases, contain a software fix for this vulnerability: 5.0.10.100, 5.2.1.500, 6.0.0.100

Patch / fix

fixed in 1

hpe nimbleos 5.0.10.100, 5.2.1.500

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Exploit prediction

0.80% chance of exploitation in the next 30 days, higher than 56% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
NVD	2.0	5.0	AV:N/AC:L/Au:N/C:N/I:P/A:N

Affected products

n/a HPE Nimble Storage Hybrid Flash Arrays; Nimble Storage All Flash Arrays; Nimble Storage Secondary Flash Arrays

References

support.hpe.com /hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst04268en_us
vendor-advisory

Sources

CVE List CVE-2022-23703
NVD CVE-2022-23703

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