Unrated severityNVD Advisory· Published Jun 19, 2020· Updated Aug 5, 2024
CVE-2018-21256
CVE-2018-21256
Description
An issue was discovered in Mattermost Server before 5.1. It allows attackers to bypass intended access restrictions (for group-message channel creation) via the Group message slash command.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Mattermost/Serverdescription
- Range: <5.1
Patches
Vulnerability mechanics
References
1- mattermost.com/security-updates/mitrex_refsource_CONFIRM
News mentions
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