CVE-2018-16226 — MEDIUM (6.1)

Vulnerability Description

A vulnerability in the web admin component of Mitel MiVoice Office 400, versions R5.0 HF3 (v8839a1) and earlier, could allow an unauthenticated attacker to conduct a reflected cross-site scripting (XSS) attack, due to insufficient validation for the start.asp page. A successful exploit could allow the attacker to execute arbitrary scripts to access sensitive browser-based information.

CVSS Score

6.1

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Mitel	Mivoice Office 400	r5.0

Related Weaknesses (CWE)

CWE-79

References

https://www.mitel.com/en-ca/support/security-advisories/mitel-product-security-aVendor Advisory
https://www.mitel.com/en-ca/support/security-advisories/mitel-product-security-aVendor Advisory

FAQ

What is CVE-2018-16226?

CVE-2018-16226 is a vulnerability with a CVSS score of 6.1 (MEDIUM). A vulnerability in the web admin component of Mitel MiVoice Office 400, versions R5.0 HF3 (v8839a1) and earlier, could allow an unauthenticated attacker to conduct a reflected cross-site scripting (XS...

How severe is CVE-2018-16226?

CVE-2018-16226 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-16226?

Check the references section above for vendor advisories and patch information. Affected products include: Mitel Mivoice Office 400.