Unrated severityNVD Advisory· Published Mar 18, 2022· Updated Dec 6, 2024
HTML Injection while inviting Guests
CVE-2022-1002
Description
Mattermost 6.3.0 and earlier fails to properly sanitize the HTML content in the email invitation sent to guest users, which allows registered users with special permissions to invite guest users to inject unescaped HTML content in the email invitations.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2<=6.3.0+ 1 more
- (no CPE)range: <=6.3.0
- (no CPE)range: unspecified
Patches
Vulnerability mechanics
References
2- hackerone.com/reports/1443567mitrex_refsource_MISC
- mattermost.com/security-updates/mitrex_refsource_MISC
News mentions
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