CVE-2023-45084 | BDVDB-2026-218539 Detail

SoftIronHyperCloud

Description#

An issue exists in SoftIron HyperCloud where drive caddy removal and reinsertion without a reboot may erroneously cause the system to recognize the caddy as new media and wipe all data on the drives due to a missing synchronization flaw, which impacts data availability and integrity. This issue only impacts SoftIron HyperCloud "density" storage nodes running HyperCloud software versions 1.0 to before 2.0.3.

Impact#

Data availability and integrity

Weaknesses#

CWE-820 Missing Synchronization

References#

https://advisories.softiron.cloud

Exploit#

No public exploit known

History#

Version 12023-12-05Record published in the CVE List.
Version 22024-12-02Most recent update recorded in the CVE List.

Published

Published: 2023-12-05
Last modified: 2024-12-02

Vendor information

Vendor: SoftIron
Product: HyperCloud

All SoftIron vulnerabilities

Score

7.0 High

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 13.1.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 1.0 and < 2.0.3
Fixed
2.0.3

Scoring System

CVSS v4.0

Not available

CVSS v3.1

7.0 High

CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:H

Metric breakdown
Attack Vector	Physical
Attack Complexity	Low
Privileges Required	None
User Interaction	Required
Scope	Changed
Confidentiality	None
Integrity	High
Availability	High

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).