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UK Cyber Defence
VulnerabilityAnalyzed

CVE-2024-41713

Mitel MiCollab Path Traversal Vulnerability

KEVCRITICAL 9.1EPSS 98.1%

Does this matter?

Known to be exploited in the wild (CISA KEV, CISA remediation deadline 28 January 2025). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.

Description

A vulnerability in the NuPoint Unified Messaging (NPM) component of Mitel MiCollab through 9.8 SP1 FP2 (9.8.1.201) could allow an unauthenticated attacker to conduct a path traversal attack, due to insufficient input validation. A successful exploit could allow unauthorized access, enabling the attacker to view, corrupt, or delete users' data and system configurations.

CVSS 3.1
9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS
98.11% probability · 100th percentile
CISA KEV
Listed 7 January 2025 · due 28 January 2025 · used in ransomware campaigns
Weakness
CWE-22
Affected
mitel/micollab
Source
cve@mitre.org

CISA notes

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-misa-2024-0029 ; https://nvd.nist.gov/vuln/detail/CVE-2024-41713

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.