// For flags

CVE-2021-32021

 

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A denial of service vulnerability in the message broker of BlackBerry Protect for Windows version(s) versions 1574 and earlier could allow an attacker to potentially execute code in the context of a BlackBerry Cylance service that has admin rights on the system.

Una vulnerabilidad de denegación de servicio en el corredor de mensajes de BlackBerry Protect para Windows, versión(es) 1574 y anteriores, podría permitir a un atacante ejecutar potencialmente código en el contexto de un servicio de BlackBerry Cylance que tenga derechos de administrador en el sistema

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-05-03 CVE Reserved
  • 2021-11-10 CVE Published
  • 2023-06-03 EPSS Updated
  • 2024-08-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Blackberry
Search vendor "Blackberry"
Protect
Search vendor "Blackberry" for product "Protect"
<= 1574
Search vendor "Blackberry" for product "Protect" and version " <= 1574"
windows
Affected