Mitel MiCollab Path Traversal Vulnerability (CVE-2024-41713)
Severity: critical · Patch status: unknown · Since 2025-01-07 · CVE-2024-41713
Mitel MiCollab contains a path traversal vulnerability that could allow an attacker to gain unauthorized and unauthenticated access. This vulnerability can be chained with CVE-2024-55550, which allows an unauthenticated, remote attacker to read arbitrary files on the server. CISA added CVE-2024-41713 to its Known Exploited Vulnerabilities catalog on Jan 7, 2025, which means attackers are exploiting it in the wild. CISA reports known use in ransomware campaigns.
What to do
- Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
- US federal agencies must remediate by Jan 28, 2025 (BOD 22-01); treat that as the outer limit.
Sources
All live incidents on Threat Watch
