8.4

CVE-2023-31100

Improper Access Control in SMI handler vulnerability in Phoenix SecureCore™ Technology™ 4 allows SPI flash modification.
This issue affects SecureCore™ Technology™ 4:


  *  from 4.3.0.0 before 4.3.0.203
  *  

from 

4.3.1.0 before 4.3.1.163
  *  

from 

4.4.0.0 before 4.4.0.217
  *  

from 

4.5.0.0 before 4.5.0.138
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Phoenixtech ≫ Securecore Technology Version >= 4.3.0.0 < 4.3.0.203
Phoenixtech ≫ Securecore Technology Version >= 4.3.1.0 < 4.3.1.163
Phoenixtech ≫ Securecore Technology Version >= 4.4.0.0 < 4.4.0.217
Phoenixtech ≫ Securecore Technology Version >= 4.5.0.0 < 4.5.0.138
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.06% 0.185
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.1 1.8 5.2
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
22d9ba52-f336-4b0d-bf1f-0efbdcc3c1de 8.4 2 5.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H
CWE-284 Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.