CVE-2024-11599 — Improper Check for Unusual or Exceptional Conditions in Server

CWE-754 — Improper Check for Unusual or Exceptional Conditions3 documents3 sources
Severity
5.3MEDIUMNVD
CNA8.2
EPSS
0.1%
top 78.29%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Mattermost ServerMattermost
Timeline
PublishedNov 28

Description

Mattermost versions 10.0.x <= 10.0.1, 10.1.x <= 10.1.1, 9.11.x <= 9.11.3, 9.5.x <= 9.5.11 fail to properly validate email addresses which allows an unauthenticated user to bypass email domain restrictions via carefully crafted input on email registration.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NExploitability: 3.9 | Impact: 1.4

Affected Packages2 packages

▶NVDmattermost/mattermost_server9.5.0 — 9.5.12+3
▶CVEListV5mattermost/mattermost10.0.0 — 10.0.1+3

🔴Vulnerability Details

2
CVEList
Domain Restriction Bypass on Registration↗2024-11-28
▶
GHSA
GHSA-9g34-2mp9-r344: Mattermost versions 10↗2024-11-28
▶
CVE-2024-11599 — Mattermost Server vulnerability | cvebase