VULNERABILITY INTELLIGENCE

CVE-2021-27401

CVSS score6.1 MEDIUM
EPSS probability0.59%
CISA KEVNot currently listed
Published2021-08-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

The Join Meeting page of Mitel MiCollab Web Client before 9.2 FP2 could allow an attacker to access (view and modify) user data by executing arbitrary code due to insufficient input validation, aka Cross-Site Scripting (XSS).

Weakness classification

  • nvd@nist.gov: CWE-79

Primary references