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.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.005 (43.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 43.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000
Affected products
Weakness classification (CWE)
References
- www.mitel.com/support/security-advisories (Vendor Advisory)
- www.mitel.com/support/security-advisories/mitel-product-security-advisory-22-00… (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.