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Servers and applications

CVE-2025-21520

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Options). Supported versions that are affected are 8.0.40 and prior, 8.4.3 and prior and 9.1.0 and prior. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server executes to compromise MySQL Server. Successful attacks require human interaction from a person…

Severity
Low 1.8
Published
21 Jan 2025
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Sources
NVD

Affected software

SoftwareAffected versions
MySQLServers and applications · cpe:a:oracle:mysql_server
  • From 8.0.0 up to 8.0.40
  • From 8.4.0 up to 8.4.3
  • From 9.0.0 up to 9.1.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2025-21520
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2025-21520