SQL injection in MiCollab and MiVoice Business Solution Virtual Instance (MiVB SVI) - #VU134877
Published: June 18, 2026
Vulnerability identifier: #VU134877
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: N/A
CWE-ID: CWE-89
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Mitel
Affected software:
MiCollab
MiVoice Business Solution Virtual Instance (MiVB SVI)
MiCollab
MiVoice Business Solution Virtual Instance (MiVB SVI)
Detailed vulnerability description
The vulnerability allows a remote attacker to execute arbitrary SQL database commands.
The vulnerability exists due to insufficient validation of user input in the Audio, Web, and Video Conferencing (AWV) component when handling requests. A remote attacker can send a specially crafted request to execute arbitrary SQL database commands.
Remediation
Install security update from vendor's website.