CVE-2022-4044 | BDVDB-2026-189249 Detail

MattermostMattermost

Description#

A denial-of-service vulnerability in Mattermost allows an authenticated user to crash the server via multiple large autoresponder messages.

CAPEC-130 Excessive Allocation

No public exploit known

4.3 Medium

1.1%, Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 67.0.

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Not classified

No specific action is recorded in the source data. Check the references for vendor guidance.

Not available

4.3 Medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Not available

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).