Vulnerability Details CVE-2022-45347
Apache ShardingSphere-Proxy prior to 5.3.0 when using MySQL as database backend didn't cleanup the database session completely after client authentication failed, which allowed an attacker to execute normal commands by constructing a special MySQL client. This vulnerability has been fixed in Apache ShardingSphere 5.3.0.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 63.5%
CVSS Severity
CVSS v3 Score 9.8
References
Products affected by CVE-2022-45347
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cpe:2.3:a:apache:shardingsphere:-
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cpe:2.3:a:apache:shardingsphere:4.0.0
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cpe:2.3:a:apache:shardingsphere:5.0.0
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cpe:2.3:a:apache:shardingsphere:5.1.0
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cpe:2.3:a:apache:shardingsphere:5.1.1
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cpe:2.3:a:apache:shardingsphere:5.1.2
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cpe:2.3:a:apache:shardingsphere:5.2.0
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cpe:2.3:a:apache:shardingsphere:5.2.1