PT-2022-25386 · Unknown · Mattermost

Vultza · Published 2022-11-23 · Updated 2022-11-26 · CVE-2022-4044

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Mattermost (affected versions not specified)

Description A denial-of-service issue allows an authenticated user to crash the server by sending multiple large autoresponder messages.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

CVE-2022-4044

GHSA-5JPH-WRQ7-V9HF

Affected Products

Mattermost

References · 9

• 🔥 https://hackerone.com/reports/1680241 · Exploit
• https://mattermost.com/security-updates · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-4044 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-4044 · Security Note
• https://osv.dev/vulnerability/GHSA-5jph-wrq7-v9hf · Vendor Advisory
• https://t.me/cvenotify/38304 · Telegram Post
• https://t.me/cibsecurity/53410 · Telegram Post
• https://t.me/cvenotify/38312 · Telegram Post
• https://t.me/cvenotify/38519 · Telegram Post