PT-2021-17108 · Mitel · Mitel Micontact Center Enterprise

Nicolai Grødum · Published 2021-03-29 · Updated 2021-04-01 · CVE-2021-26714

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Mitel MiContact Center Enterprise versions prior to 9.4

Description The issue is related to insufficient access control in the Enterprise License Manager portal, allowing a user to access restricted files and folders. A successful exploit could enable an attacker to view and modify application data via Directory Traversal.

Recommendations For versions prior to 9.4, update to version 9.4 or later to resolve the issue. As a temporary workaround, consider restricting access to the Enterprise License Manager portal to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2021-26714

Affected Products

Mitel Micontact Center Enterprise

References · 4

• https://osv.dev/vulnerability/CVE-2021-26714 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-26714 · Security Note
• https://mitel.com/support/security-advisories/mitel-product-security-advisory-21-0003 · Vendor Advisory
• https://t.me/cvenotify/12266 · Telegram Post