What’s Vulnerable › Vulnerabilities
CVE-2020-27340
- Severity: medium (CVSS 6.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.8% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2020-12-18 · updated 2026-06-17
Description
The online help portal of Mitel MiCollab before 9.2 could allow an attacker to redirect a user to an unauthorized website by executing malicious script due to insufficient access control.
Affected products
- Mitel Micollab: before 9.2 — fixed in 9.2
How to fix
Upgrade to a fixed version: Mitel Micollab 9.2. Check the vendor advisory for mitigations.
References
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