CVE-2023-25599

moderate-risk
Published 2023-05-24

A vulnerability in the conferencing component of Mitel MiVoice Connect through 19.3 SP2, 22.24.1500.0 could allow an unauthenticated attacker to conduct a reflected cross-site scripting (XSS) attack due to insufficient validation for the test_presenter.php page. A successful exploit could allow an attacker to execute arbitrary scripts.

Do I need to act?

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0.44% 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
7
CVSS 7.4/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Mitel

References (4)

Vendor Advisory https://www.mitel.com/support/security-advisories
Vendor Advisory https://www.mitel.com/support/security-advisories/mitel-product-security-advisor...
Vendor Advisory https://www.mitel.com/support/security-advisories
Vendor Advisory https://www.mitel.com/support/security-advisories/mitel-product-security-advisor...
33
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 2/34 · Minimal
Exposure 5/34 · Minimal