Vulnerabilities > CVE-2021-32070 - Improper Restriction of Rendered UI Layers or Frames vulnerability in Mitel Micollab

Summary

The MiCollab Client Service component in Mitel MiCollab before 9.3 could allow an attacker to perform a clickjacking attack due to an insecure header response. A successful exploit could allow an attacker to modify the browser header and redirect users.

Vulnerable Configurations

Common Weakness Enumeration (CWE)

• CWE-1021 - Improper Restriction of Rendered UI Layers or Frames

References