What’s Vulnerable › Vulnerabilities

CVE-2020-14553

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-07-15 · updated 2026-06-17

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Pluggable Auth). Supported versions that are affected are 5.7.30 and prior and 8.0.20 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 4.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N).

Affected products

• Canonical Ubuntu Linux: 16.04, 18.04, 20.04
• Fedoraproject Fedora: 31, 32, 33
• Active IQ Unified Manager for VMware vSphere, Linux, and Microsoft Windows: all versions
• OnCommand Insight: all versions
• NetApp OnCommand Workflow Automation: all versions
• NetApp SnapCenter: all versions
• MySQL Server: from 5.7.0 through 5.7.30; from 8.0.0 through 8.0.20

References

• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CAI7GRYZ5265JVKHC6VXI57MNJDDB63C/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HYQPCHGCVKFS3H226QQKZFQP56JYOQ3T/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SA2XMR2ZY2BPR3VLTDVLNV74JL7TA7KL/
• https://security.gentoo.org/glsa/202105-27
• https://security.netapp.com/advisory/ntap-20200717-0004/
• https://usn.ubuntu.com/4441-1/
• https://www.oracle.com/security-alerts/cpujul2020.html
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CAI7GRYZ5265JVKHC6VXI57MNJDDB63C/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HYQPCHGCVKFS3H226QQKZFQP56JYOQ3T/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SA2XMR2ZY2BPR3VLTDVLNV74JL7TA7KL/
• https://security.gentoo.org/glsa/202105-27
• https://security.netapp.com/advisory/ntap-20200717-0004/

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