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CVE-2022-45347
Good to know:
Date: December 22, 2022
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.
Language: Java
Severity Score
Severity Score
Weakness Type (CWE)
Incomplete Cleanup
CWE-459Top Fix
Upgrade Version
Upgrade to version org.apache.shardingsphere:shardingsphere-proxy-backend:5.3.0
CVSS v3.1
| Base Score: |
|
|---|---|
| Attack Vector (AV): | NETWORK |
| Attack Complexity (AC): | LOW |
| Privileges Required (PR): | NONE |
| User Interaction (UI): | NONE |
| Scope (S): | UNCHANGED |
| Confidentiality (C): | HIGH |
| Integrity (I): | HIGH |
| Availability (A): | HIGH |