CVE-2018-9101

moderate-risk
Published 2018-04-25

A vulnerability in the conferencing component of Mitel MiVoice Connect, versions R1707-PREM SP1 (21.84.5535.0) and earlier, and Mitel ST 14.2, versions GA27 (19.49.5200.0) and earlier, could allow an unauthenticated attacker to conduct a reflected cross-site scripting (XSS) attack due to insufficient validation for the launch_presenter.php page. A successful exploit could allow an attacker to execute arbitrary scripts.

Do I need to act?

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0.33% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.1/10 Medium
NETWORK / LOW complexity

Affected Products (2)

St 14.2

Affected Vendors

Mitel

References (4)

Broken Link https://www.mitel.com/mitel-product-security-advisory-18-0003
Broken Link https://www.mitel.com/sites/default/files/2018-Security-Bulletin-18-0003-001.pdf
Broken Link https://www.mitel.com/mitel-product-security-advisory-18-0003
Broken Link https://www.mitel.com/sites/default/files/2018-Security-Bulletin-18-0003-001.pdf
31
/ 100
moderate-risk
Severity 23/34 · High
Exploitability 1/34 · Minimal
Exposure 7/34 · Low