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Problem report
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Resolution: Unresolved
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Trivial
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6.0.31rc1, 6.4.16rc1, 7.0.0rc2
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S24-W32/33, S24-W34/35, S24-W36/37
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0.5
Problem description: If the user inserts a utf8mb4 smiley into the login field in user login form, then a failed SQL statement is returned in the error message, in case if Zabbix, that works with a MySQL database, is compiled without utf8mb4 support:
Steps to reproduce:
- Setup zabbix with MySQL without utf8mb4 support
- Open login page
- Insert a smiley into the login field (for example 🔥 or ðŸŒ)
- Press "Sign in" button
Result: The failed query is displayed in the error message (see the above screenshot)
Expected: Same as in case of PostgreSQL, we shouldnot expose such information as table structure to users that are not even logged in. Expected error message:
Incorrect user name or password or account is temporarily blocked.