Vulnerability Database

309,364

Total vulnerabilities in the database

CVE-2021-20538

IBM Cloud Pak for Security (CP4S) 1.5.0.0 and 1.5.0.1 could allow a user to obtain sensitive information or perform actions they should not have access to due to incorrect authorization mechanisms. IBM X-Force ID: 198919.

  • Published: May 10, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-20538
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.1
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CVSS v2:

  • Severity: Medium
  • Score: 6.4
  • AV:N/AC:L/Au:N/C:P/I:P/A:N

CWEs:

Software From Fixed in
ibm / cloud_pak_for_security 1.5.0.0 1.5.0.0.x
ibm / cloud_pak_for_security 1.5.0.1 1.5.0.1.x