CVE-2023-28373

FlashArray SafeMode Immutable Vulnerability

Severity Score

2.7

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

A flaw exists in FlashArray Purity whereby an array administrator by configuring an external key manager can affect the availability of data on the system including snapshots protected by SafeMode.

Existe una falla en FlashArray Purity por la cual un administrador de matriz, al configurar un administrador de claves externo, puede afectar la disponibilidad de los datos en el sistema, incluidas las instantáneas protegidas por SafeMode.

*Credits: Mountain America Credit Union (MACU)

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

Attack Vector

Network

Attack Complexity

High

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-03-15 CVE Reserved
2023-10-02 CVE Published
2024-09-23 CVE Updated
2024-10-08 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support.purestorage.com/Employee_Handbooks/Technical_Services/PSIRT/Security_Bulletin_for_FlashArray_SafeMode_Immutable_Vulnerability_CVE-2023-28373	2023-10-05

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Purestorage Search vendor "Purestorage"		Purity\/\/fa Search vendor "Purestorage" for product "Purity\/\/fa"				>= 6.1.0 <= 6.1.22 Search vendor "Purestorage" for product "Purity\/\/fa" and version " >= 6.1.0 <= 6.1.22"		-		Affected
Purestorage Search vendor "Purestorage"		Purity\/\/fa Search vendor "Purestorage" for product "Purity\/\/fa"				>= 6.2.0 <= 6.2.15 Search vendor "Purestorage" for product "Purity\/\/fa" and version " >= 6.2.0 <= 6.2.15"		-		Affected
Purestorage Search vendor "Purestorage"		Purity\/\/fa Search vendor "Purestorage" for product "Purity\/\/fa"				>= 6.3.0 <= 6.3.6 Search vendor "Purestorage" for product "Purity\/\/fa" and version " >= 6.3.0 <= 6.3.6"		-		Affected
Purestorage Search vendor "Purestorage"		Purity\/\/fa Search vendor "Purestorage" for product "Purity\/\/fa"				6.4.0 Search vendor "Purestorage" for product "Purity\/\/fa" and version "6.4.0"		-		Affected