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Rewterz Threat Advisory – CVE-2022-45347 – Apache ShardingSphere-Proxy Vulnerability

Severity

High

Analysis Summary

CVE-2022-45347

Apache ShardingSphere-Proxy could allow a remote attacker to bypass security restrictions, caused by the failure to cleanup the database session completely after client authentication failed by the database backend when using MySQL. By constructing a special MySQL client, an attacker could exploit this vulnerability to execute normal commands.

Impact

  • Security Bypass

Indicators Of Compromise

CVE

  • CVE-2022-45347

Affected Vendors

Apache

Affected Products

  • Apache ShardingSphere-Proxy 5.0.0

Remediation

Upgrade to the latest version of ShardingSphere, available from the Apache Website.

Apache Website