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High

phpMyAdmin Improper Authentication

  • Disclosed: 13.05.2022
  • Updated: 11.10.2026 10:22

An issue was discovered in phpMyAdmin 4.8.x before 4.8.2, in which an attacker can include (view and potentially execute) files on the server. The vulnerability comes from a portion of code where pages are redirected and loaded within phpMyAdmin, and an improper test for whitelisted pages. An attacker must be authenticated, except in the "$cfg['AllowArbitraryServer'] = true" case (where an attacker can specify any host he/she is already in control of, and execute arbitrary code on phpMyAdmin) and the "$cfg['ServerDefault'] = 0" case (which bypasses the login requirement and runs the vulnerable code without any authentication).

Affected software

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PlatformPackageVulnerable versionsFixed in
Composer package phpmyadmin/phpmyadmin >= 4.8, < 4.8.2 4.8.2

References

CVSS score 8.8/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-287
Platform
Composer
Package
phpmyadmin/phpmyadmin
Disclosed
13.05.2022
Updated
11.10.2026 10:22

Sources and licenses

OSV / GitHub Advisory Database - GHSA-x394-g9j8-x7mf - CC BY 4.0

Vulnerability history: phpmyadmin/phpmyadmin

All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (107) in the archive
Total entries
107
First → latest
01.2020 01.2025
Without a fix
0
Exploited in attacks
0

Severity breakdown

  • Critical 10
  • High 28
  • Medium 56
  • Low 13

Disclosures per year

Severity:
  1. phpmyadmin contains SQL Injection vulnerability
    Critical · 9.8 CVE-2020-22452 >= 5.0.0, < 5.0.2 5.0.2
  2. phpMyAdmin SQL injection vulnerability
    Critical · 9.8 CVE-2020-26935 >= 4.9.0, < 4.9.6, >= 5.0.0, < 5.0.3 4.9.6, 5.0.3
  3. phpMyAdmin SQL Injection
    High · 8.0 CVE-2020-10804 >= 4.9.0, < 4.9.5, >= 5.0.0, < 5.0.2 4.9.5, 5.0.2
  4. phpMyAdmin SQL injection vulnerability
    High · 8.0 CVE-2020-10802 >= 4.9.0, < 4.9.5, >= 5.0.0, < 5.0.2 4.9.5, 5.0.2
  5. phpMyAdmin SQL injection in user accounts page
    High · 8.8 CVE-2020-5504 >= 4.0.0, < 4.9.4, >= 5.0.0, < 5.0.1 4.9.4, 5.0.1
  6. phpMyAdmin unsanitized Git information
    Critical · 9.8 CVE-2019-19617 < 4.9.2 4.9.2
  7. phpMyAdmin SQL injection in Designer feature
    Critical · 9.8 CVE-2019-11768 < 4.9.0.1 4.9.0.1
  8. phpMyAdmin allows remote attackers to bypass authentication and obtain sensitive information
    High CVE-2010-4481 < 3.4.0-beta1 3.4.0-beta1
  9. phpMyAdmin unsafely handles temporary files
    High CVE-2008-7252 >= 2.11.0, < 2.11.10 2.11.10
  10. phpMyAdmin Remote Code Execution
    High · 8.5 CVE-2013-3239 >= 3.5.0, < 3.5.8.1 3.5.8.1
  11. phpMyAdmin Cryptographic Vulnerability
    High · 7.5 CVE-2016-1927 >= 4.0.0, < 4.0.10.13, >= 4.4.0, < 4.4.15.3, >= 4.5.0, < 4.5.4 4.0.10.13, 4.4.15.3, 4.5.4
  12. phpMyAdmin allows remote attackers to spoof content via the url parameter
    High CVE-2015-7873 >= 4.4.0, < 4.4.15.1, >= 4.5.0, < 4.5.1 4.4.15.1, 4.5.1
  13. phpMyAdmin Code Injection vulnerability
    Critical · 9.8 CVE-2016-5734 >= 4.0.10.0, < 4.0.10.16, >= 4.4.15.0, < 4.4.15.7, >= 4.6.0, < 4.6.3 4.0.10.16, 4.4.15.7, 4.6.3
  14. phpMyAdmin Authentication Bypass
    Critical · 9.8 CVE-2016-6629 >= 4.6, < 4.6.4, >= 4.4, < 4.4.15.8, >= 4.0, < 4.0.10.17 4.6.4, 4.4.15.8, 4.0.10.17
  15. phpMyAdmin Remote code execution vulnerability when PHP is running with dbase extension
    High · 8.1 CVE-2016-6633 >= 4.6, < 4.6.4, >= 4.4, < 4.4.15.8, >= 4.0, < 4.0.10.17 4.6.4, 4.4.15.8, 4.0.10.17
  16. phpMyAdmin Bypass white-list protection for URL redirection
    High · 7.5 CVE-2016-9861 >= 4.6, < 4.6.5, >= 4.4, < 4.4.15.9, >= 4.0, < 4.0.10.18 4.6.5, 4.4.15.9, 4.0.10.18
  17. phpMyAdmin DoS Vulnerability
    High · 7.5 CVE-2016-9863 >= 4.6.0, < 4.6.5 4.6.5
  18. phpMyAdmin CSRF Vulnerability
    Critical · 9.8 CVE-2016-9866 >= 4.6.0, < 4.6.5, >= 4.4.0, < 4.4.15.9, >= 4.0.0, < 4.0.10.18 4.6.5, 4.4.15.9, 4.0.10.18
  19. phpMyAdmin Cookie attribute injection attack
    High · 7.5 CVE-2017-1000016 >= 4.6, < 4.6.6 4.6.6
  20. phpMyAdmin CSRF vulnerability allowing arbitrary SQL execution
    High · 8.8 CVE-2018-10188 >= 4.8, < 4.8.0.1 4.8.0.1
  21. phpMyAdmin server-side request forgery (SSRF)
    High · 8.6 CVE-2016-6621 >= 4.6.0, < 4.6.6, >= 4.4.0, < 4.4.15.10, < 4.0.10.19 4.6.6, 4.4.15.10, 4.0.10.19
  22. phpMyAdmin PHP code injection
    High · 8.8 CVE-2016-6609 >= 4.6, < 4.6.4, >= 4.4, < 4.4.15.8, >= 4.0, < 4.0.10.17 4.6.4, 4.4.15.8, 4.0.10.17
  23. phpMyAdmin Directory Traversal vulnerability
    High CVE-2011-2508 >= 3.3.0, < 3.3.10.2, >= 3.4.0, < 3.4.3.1 3.3.10.2, 3.4.3.1
  24. phpMyAdmin vulnerable to static code injection
    High CVE-2011-2506 >= 3.0, < 3.3.10.2, >= 3.4, < 3.4.3.1 3.3.10.2, 3.4.3.1
  25. phpMyAdmin vulnerable to Cross-Site Request Forgery
    High · 7.5 CVE-2016-5739 >= 4.0.10.0, < 4.0.10.16, >= 4.4.15.0, < 4.4.15.7, >= 4.6.0, < 4.6.3 4.0.10.16, 4.4.15.7, 4.6.3
  26. phpMyAdmin Denial Of Service (DOS) attack
    High · 7.5 CVE-2016-5706 >= 4.0, < 4.0.10.16, >= 4.4, < 4.4.15.7, >= 4.6, < 4.6.3 4.0.10.16, 4.4.15.7, 4.6.3
  27. phpMyAdmin Unsafe comparison of XSRF/CSRF token
    High · 7.5 CVE-2016-2041 >= 4.0, < 4.0.10.13, >= 4.4, < 4.4.15.3, >= 4.5, < 4.5.4 4.0.10.13, 4.4.15.3, 4.5.4
  28. phpMyAdmin SQL injection in Designer feature
    Critical · 9.8 CVE-2019-6798 < 4.8.5 4.8.5
  29. phpMyAdmin DoS Vulnerability
    High · 7.5 CVE-2017-1000014 >= 4.6, < 4.6.6, >= 4.4, < 4.4.15.10, >= 4.0, < 4.0.10.19 4.6.6, 4.4.15.10, 4.0.10.19
  30. phpMyAdmin DoS Vulnerability
    High · 7.5 CVE-2017-1000018 >= 4.6, < 4.6.6, >= 4.4, < 4.4.15.10, >= 4.0, < 4.0.10.19 4.6.6, 4.4.15.10, 4.0.10.19
  31. phpMyAdmin SSRF in replication
    High · 8.8 CVE-2017-1000017 >= 4.6, < 4.6.6, >= 4.4, < 4.4.15.10, >= 4.0, < 4.0.10.19 4.6.6, 4.4.15.10, 4.0.10.19
  32. phpMyAdmin CSRF Vulnerability
    High · 8.8 CVE-2018-19969 >= 4.8, < 4.8.4, >= 4.7, <= 4.7.6 4.8.4
  33. phpMyAdmin CSRF Vulnerability
    High · 8.8 CVE-2017-1000499 >= 4.7, < 4.7.7 4.7.7
  34. phpMyAdmin Improper Privilege Management
    Critical · 9.8 CVE-2017-18264 >= 4.0, < 4.0.10.20, >= 4.7.0-beta1, < 4.7.0, >= 4.4.0, <= 4.4.15.10, >= 4.6.0, <= 4.6.6 4.0.10.20, 4.7.0
  35. phpMyAdmin Improper Authentication this entry
    High · 8.8 CVE-2018-12613 >= 4.8, < 4.8.2 4.8.2
  36. phpMyAdmin HTTP Response Splitting Vulnerability
    High CVE-2009-1149 < 3.1.3.1 3.1.3.1
  37. Exposure of Sensitive Information to an Unauthorized Actor in PhpMyAdmin
    High · 7.5 CVE-2022-0813 < 5.1.3 5.1.3
  38. SQL injection in phpMyAdmin
    Critical · 9.8 CVE-2019-18622 < 4.9.2 4.9.2

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