VULNERABILITY INTELLIGENCE

CVE-2021-33853

CVSS score5.4 MEDIUM
EPSS probability0.58%
CISA KEVNot currently listed
Published2022-03-16
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

A Cross-Site Scripting (XSS) attack can cause arbitrary code (javascript) to run in a user’s browser while the browser is connected to a trusted website. As the vehicle for the attack, the application targets the users and not the application itself. Additionally, the XSS payload is executed when the user attempts to access any page of the CRM.

Weakness classification

  • disclose@cybersecurityworks.com: CWE-79
  • nvd@nist.gov: CWE-79

Primary references