PT-2020-16670 · Mitel · Mitel Micollab

Published 2020-12-18 · Updated 2021-07-21 · CVE-2020-27340

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Mitel MiCollab versions prior to 9.2

Description The issue allows an attacker to redirect a user to an unauthorized website by executing malicious script due to insufficient access control in the online help portal.

Recommendations For versions prior to 9.2, update to version 9.2 or later to resolve the issue.

Fix

Related Identifiers

CVE-2020-27340

Affected Products

Mitel Micollab

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2020-27340 · Security Note
• https://osv.dev/vulnerability/CVE-2020-27340 · Vendor Advisory
• https://mitel.com/support/security-advisories · Vendor Advisory
• https://t.me/cibsecurity/21047 · Telegram Post
• https://t.me/cvenotify/7305 · Telegram Post