Vulnerability Database

300,826

Total vulnerabilities in the database

CVE-2021-20850

PowerCMS XMLRPC API of PowerCMS 5.19 and earlier, PowerCMS 4.49 and earlier, PowerCMS 3.295 and earlier, and PowerCMS 2 Series (End-of-Life, EOL) allows a remote attacker to execute an arbitrary OS command via unspecified vectors.

  • Published: Nov 24, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-20850
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

CWEs:

OWASP TOP 10:

Software From Fixed in
alfasado / powercms 5.0 5.19.x
alfasado / powercms 4.0 4.49.x
alfasado / powercms 3.01 3.295.x
alfasado / powercms 2.0 2.058.x