CVE-2022-45347

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CVSS 3.1

9.8 critical

EPSS

1%p71

Published

Dec 22, 2022 (Dec 22, 2022)

Modified

Jun 17, 2026

Description

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.

Vendors: apache
Products: shardingsphere
Weakness: CWE-459
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.4%)

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