Medium severity5.3NVD Advisory· Published Mar 16, 2020· Updated Jun 17, 2026
CVE-2020-10240
CVE-2020-10240
Description
An issue was discovered in Joomla! before 3.9.16. Missing length checks in the user table can lead to the creation of users with duplicate usernames and/or email addresses.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- Joomla!/Joomla!description
Patches
Vulnerability mechanics
References
1News mentions
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