AUGUST 4, 2026
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Case File

CVE-2024-11599

HIGH · CVSS 8.2 EPSS 0.46%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2024-11-28 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.2. Exploitation may require the attacker to be authenticated.

CVE
CVE-2024-11599
Severity
HIGH
CVSS
8.2
EPSS
0.46%

Original NVD 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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)