What’s Vulnerable › Vulnerabilities

CVE-2019-19370

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-03-02 · updated 2026-06-17
• Weakness: CWE-79

Description

A cross-site scripting (XSS) vulnerability in the web conferencing component of the Mitel MiCollab application before 9.0.15 for Android could allow an unauthenticated attacker to conduct a reflected cross-site scripting (XSS) attack due to insufficient validation in the file upload interface. A successful exploit could allow an attacker to execute arbitrary scripts.

Affected products

• Mitel Micollab: before 9.0.15 — fixed in 9.0.15

How to fix

Upgrade to a fixed version: Mitel Micollab 9.0.15. Check the vendor advisory for mitigations.

References

• https://www.mitel.com/support/security-advisories
• https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-19-0008
• https://www.mitel.com/support/security-advisories
• https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-19-0008

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