Mitel MiCollab through 9.8 SP2 could allow an authenticated attacker with administrative privilege to conduct a local file read, due to insufficient input sanitization. A successful exploit could allow the authenticated admin attacker to access resources that are constrained to the admin access level, and the disclosure is limited to non-sensitive system information. This vulnerability does not allow file modification or privilege escalation.
https://www.securityweek.com/cisa-warns-of-mitel-micollab-vulnerabilities-exploited-in-attacks/
https://thehackernews.com/2025/01/cisa-flags-critical-flaws-in-mitel-and.html
https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-misa-2024-0029