VULNERABILITY INTELLIGENCE

CVE-2020-5724

CVSS score7.5 HIGH
EPSS probability12.16%
CISA KEVNot currently listed
Published2020-03-30
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

The Grandstream UCM6200 series before 1.0.20.22 is vulnerable to an SQL injection via the HTTP server's websockify endpoint. A remote unauthenticated attacker can invoke the challenge action with a crafted username and discover user passwords.

Weakness classification

  • vulnreport@tenable.com: CWE-89
  • nvd@nist.gov: CWE-89

Primary references