What is CVE-2022-39945?

CVE-2022-39945 is a medium-severity vulnerability in Fortinet Fortimail, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.4/10. Published 2022-11-02.

How severe is CVE-2022-39945?

Medium severity. CVSS v3 base score is 5.4 out of 10.

Auth bypass in Fortinet Fortimail

CVE-2022-39945

An improper access control vulnerability [CWE-284] in FortiMail 7.2.0, 7.0.0 through 7.0.3, 6.4 all versions, 6.2 all versions, 6.0 all versions may allow an authenticated admin user assigned to a specific domain to access and modify other…

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.003 (27.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N.

Affected products

Fortinet Fortimail — versions 7.2.0
Fortinet Fortimail — versions FortiMail 7.2.0, 7.0.0 through 7.0.3, 6.4 all versions, 6.2 all versions, 6.0 all versions

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

psirt@fortinet.com (Vendor Advisory)

Frequently asked questions

What is CVE-2022-39945?: CVE-2022-39945 is a medium-severity vulnerability in Fortinet Fortimail, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.4/10. Published 2022-11-02.
How severe is CVE-2022-39945?: Medium severity. CVSS v3 base score is 5.4 out of 10.