Auth bypass in Mitel Micollab

CVE-2024-47912

A vulnerability in the AWV (Audio, Web, and Video) Conferencing component of Mitel MiCollab through 9.8 SP1 FP2 (9.8.1.201) could allow an unauthenticated attacker to perform unauthorized data-access attacks due to missing authentication mechanisms. A successful exploit could allow an attacker to access and delete sensitive information.

Vulnerability class: Broken Authentication

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N.

EPSS exploit prediction

EPSS: 0.004 (31.8th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 32nd percentile — 31.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-47912: held from 0.004 to 0.004.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-47912?
CVE-2024-47912 is a high-severity vulnerability in Mitel Micollab, classified under Missing Authentication for Critical Function. CVSS score: 8.2/10. Published 2024-10-21.
How severe is CVE-2024-47912?
High severity. CVSS v3 base score is 8.2 out of 10.
Is CVE-2024-47912 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.