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VULNERABILITIES

CVE-2021-32071 Details

Description

The MiCollab Client service in Mitel MiCollab before 9.3 could allow an unauthenticated user to gain system access due to improper access control. A successful exploit could allow an attacker to view and modify application data, and cause a denial of service for users.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://www.mitel.com/support/security-advisories CVEVendor Advisory
https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-21-0005 CVEVendor Advisory
https://www.mitel.com/support/security-advisories [email protected]Vendor Advisory
https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-21-0005 [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
NVD-CWE-OtherWeakness Not in a Standard CWE Category[email protected]

Affected Products

ProductVersions
mitel micollab
< 9.3

CPE

  • cpe:2.3:a:mitel:micollab:*:*:*:*:*:-:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-32071
NVD Published Date:
Aug 13, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]