// For flags

CVE-2023-4976

FlashBlade Authentication Mechanism Vulnerability

Severity Score

9.3
*CVSS v4

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

A flaw exists in Purity//FB 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.

Existe una falla en Purity//FB por la cual se permite que una cuenta local se autentique en la interfaz de administración utilizando un método no deseado que permite a un atacante obtener acceso privilegiado a la matriz.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
None
User Interaction
None
System
Vulnerable | Subsequent
Confidentiality
High
None
Integrity
High
None
Availability
High
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2023-09-14 CVE Reserved
  • 2024-07-17 CVE Published
  • 2024-07-18 EPSS Updated
  • 2024-08-02 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-269: Improper Privilege Management
CAPEC
  • CAPEC-233: Privilege Escalation
References (1)
URL Tag Source
https://purestorage.com/security
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
PureStorage
Search vendor "PureStorage"
 FlashBlade
Search vendor "PureStorage" for product "FlashBlade"
 >= 3.3.5 <= 3.3.10
Search vendor "PureStorage" for product "FlashBlade" and version " >= 3.3.5 <= 3.3.10"
en
Affected
PureStorage
Search vendor "PureStorage"
 FlashBlade
Search vendor "PureStorage" for product "FlashBlade"
 >= 4.0.4 <= 4.0.6
Search vendor "PureStorage" for product "FlashBlade" and version " >= 4.0.4 <= 4.0.6"
en
Affected
PureStorage
Search vendor "PureStorage"
 FlashBlade
Search vendor "PureStorage" for product "FlashBlade"
 >= 4.1.0 <= 4.1.8
Search vendor "PureStorage" for product "FlashBlade" and version " >= 4.1.0 <= 4.1.8"
en
Affected
PureStorage
Search vendor "PureStorage"
 FlashBlade
Search vendor "PureStorage" for product "FlashBlade"
 >= 4.2.0 <= 4.2.2
Search vendor "PureStorage" for product "FlashBlade" and version " >= 4.2.0 <= 4.2.2"
en
Affected