CVE-2023-31042

FlashBlade Object Store Protocol

Severity Score

4.3

*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 FlashBlade Purity whereby an authenticated user with access to FlashBlade’s object store protocol can impact the availability of the system’s data access and replication protocols.

Existe una falla en FlashBlade Purity por la cual un usuario autenticado con acceso al protocolo de almacenamiento de objetos de FlashBlade puede afectar la disponibilidad de los protocolos de replicación y acceso a datos del sistema.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

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

2023-04-23 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_FlashBlade_Object_Store_Protocol_CVE-2023-31042	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 Search vendor "Purestorage" for product "Purity"				<= 3.3.6 Search vendor "Purestorage" for product "Purity" and version " <= 3.3.6"		-		Affected
Purestorage Search vendor "Purestorage"		Purity Search vendor "Purestorage" for product "Purity"				>= 4.0.0 <= 4.0.4 Search vendor "Purestorage" for product "Purity" and version " >= 4.0.0 <= 4.0.4"		-		Affected
Purestorage Search vendor "Purestorage"		Purity Search vendor "Purestorage" for product "Purity"				>= 4.1.0 <= 4.1.1 Search vendor "Purestorage" for product "Purity" and version " >= 4.1.0 <= 4.1.1"		-		Affected