What is CVE-2022-36454?

CVE-2022-36454 is a medium-severity vulnerability in Mitel Micollab, classified under Improper Authorization. CVSS score: 6.5/10. Published 2022-10-25.

How severe is CVE-2022-36454?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Mitel Micollab

CVE-2022-36454

A vulnerability in the MiCollab Client API of Mitel MiCollab through 9.5.0.101 could allow an authenticated attacker to modify their profile parameters due to improper authorization controls. A successful exploit could allow the authenticated attacker to impersonate another user's name.

EPSS: 0.005 (38.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Mitel Micollab
N/a — versions n/a

Weakness classification (CWE)

CWE-285 — Improper Authorization

References

cve@mitre.org (Vendor Advisory)
cve@mitre.org (Mitigation, Vendor Advisory)

Frequently asked questions

What is CVE-2022-36454?: CVE-2022-36454 is a medium-severity vulnerability in Mitel Micollab, classified under Improper Authorization. CVSS score: 6.5/10. Published 2022-10-25.
How severe is CVE-2022-36454?: Medium severity. CVSS v3 base score is 6.5 out of 10.