High severity8.2NVD Advisory· Published Nov 28, 2024· Updated Jun 17, 2026
CVE-2024-11599
CVE-2024-11599
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*range: >=9.5.0,<9.5.12
- (no CPE)range: <=10.0.1, <=10.1.1, <=9.11.3, <=9.5.11
- (no CPE)range: 10.0.0
Patches
Vulnerability mechanics
References
1- mattermost.com/security-updatesnvdVendor Advisory
News mentions
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