What is CVE-2024-41713?

CVE-2024-41713 is a critical-severity vulnerability in Mitel Micollab, classified under Path Traversal. CVSS score: 9.1/10. Published 2024-10-21.

How severe is CVE-2024-41713?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Is CVE-2024-41713 known to be exploited?

Yes. CVE-2024-41713 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2025-01-07), indicating it is being actively exploited. 18 public proof-of-concept repositories are indexed.

Path Traversal in Mitel Micollab

CVE-2024-41713

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.

Vulnerability class: Path Traversal (Directory Traversal)

Published 2024-10-21 · last modified 2026-08-04.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.972 (99.9th percentile), scored 2026-10-15.

Very high probability of exploitation in the next 30 days — among the top 0.1% most-likely-to-be-exploited CVEs. 100th percentile — 99.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.981 · newest: 0.972 · change: -0.009

Affected products

Mitel Micollab

Weakness classification (CWE)

CWE-22 — Path Traversal

CISA KEV (Known Exploited Vulnerabilities)

This CVE is on the CISA KEV catalog, added on 2025-01-07. CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.

BOD 22-01 due date: 2025-01-28.

Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Known ransomware campaign use: yes.

Public proof-of-concept exploits

References

www.mitel.com/support/security-advisories/mitel-product-security-advisory-misa-… (Vendor Advisory)
134c704f-9b21-4f2e-91b3-4a467353bcc0 (US Government Resource)

Frequently asked questions

What is CVE-2024-41713?: CVE-2024-41713 is a critical-severity vulnerability in Mitel Micollab, classified under Path Traversal. CVSS score: 9.1/10. Published 2024-10-21.
How severe is CVE-2024-41713?: Critical severity. CVSS v3 base score is 9.1 out of 10.
Is CVE-2024-41713 known to be exploited?: Yes. CVE-2024-41713 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2025-01-07), indicating it is being actively exploited. 18 public proof-of-concept repositories are indexed.