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Servers and applications

CVE-2020-5504

In phpMyAdmin 4 before 4.9.4 and 5 before 5.0.1, SQL injection exists in the user accounts page. A malicious user could inject custom SQL in place of their own username when creating queries to this page. An attacker must have a valid MySQL account to access the server.

Severity
High 8.8
Published
9 Jan 2020
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
4.9.4, 5.0.1
Exploit chance
28% in the next 30 daysHigher than 98% of CVEs. EPSS by FIRST, 10 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
phpMyAdminServers and applications · cpe:a:phpmyadmin:phpmyadmin
  • From 4.0.0 before 4.9.4
  • From 5.0.0 before 5.0.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-5504
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-5504