What is CVE-2022-2366?

CVE-2022-2366 is a medium-severity vulnerability in Mattermost, classified under Incorrect Default Permissions. CVSS score: 5.6/10. Published 2022-07-12.

How severe is CVE-2022-2366?

Medium severity. CVSS v3 base score is 5.6 out of 10.

Vulnerability in Mattermost

CVE-2022-2366

Incorrect default configuration for trusted IP header in Mattermost version 6.7.0 and earlier allows attacker to bypass some of the rate limitations in place or use manipulated IPs for audit logging via manipulating the request headers.

EPSS: 0.006 (44.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.6 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L.

Affected products

Mattermost — versions 6.7.x 6.7.0, 6.x, 6.5.x
Mattermost Mattermost_server — versions 6.7.0

Weakness classification (CWE)

CWE-276 — Incorrect Default Permissions

References

responsibledisclosure@mattermost.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-2366?: CVE-2022-2366 is a medium-severity vulnerability in Mattermost, classified under Incorrect Default Permissions. CVSS score: 5.6/10. Published 2022-07-12.
How severe is CVE-2022-2366?: Medium severity. CVSS v3 base score is 5.6 out of 10.