VULNERABILITY INTELLIGENCE

CVE-2020-21653

CVSS score9.1 CRITICAL
EPSS probability1.23%
CISA KEVNot currently listed
Published2021-10-06
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Description

Myucms v2.2.1 contains a server-side request forgery (SSRF) in the component \controller\index.php, which can be exploited via the sj() method.

Weakness classification

  • nvd@nist.gov: CWE-918

Primary references