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Medium

pgAdmin 4 Path Traversal vulnerability

  • Disclosed: 17.03.2022
  • Updated: 11.10.2026 13:18

When run in server mode, pgAdmin 4 allows users to store files on the server under individual storage directories. Files such as SQL scripts may be uploaded through the user interface. The URI to which upload requests are made fails to validate the upload path to prevent path traversal techniques being used to store files outside of the storage directory. A malicious, but authorised and authenticated user can construct an HTTP request using their existing CSRF token and session cookie to manually upload files to any location that the operating system user account under which pgAdmin is running has permission to write.

Affected software

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PlatformPackageVulnerable versionsFixed in
Python (PyPI) pgadmin4 < 6.7 6.7

References

CVSS score 6.5/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Weakness (CWE)
CWE-22, CWE-434
Platform
Python (PyPI)
Package
pgadmin4
Disclosed
17.03.2022
Updated
11.10.2026 13:18

Sources and licenses

OSV / GitHub Advisory Database - PYSEC-2026-729 - PyPA Advisory Database; CC BY 4.0

OSV / GitHub Advisory Database - GHSA-cr8c-972v-rmp3 - CC BY 4.0

Vulnerability history: pgadmin4

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

All (28) in the archive
Total entries
28
First → latest
03.2022 05.2026
Without a fix
0
Exploited in attacks
0

Severity breakdown

  • Critical 6
  • High 14
  • Medium 8

Disclosures per year

Severity:
  1. pgAdmin 4 Path Traversal vulnerability this entry
    Medium · 6.5 CVE-2022-0959 < 6.7 6.7
  2. pgAdmin 4 contains local file inclusion (LFI) and server-side request forgery (SSRF) vulnerabilities
    High · 6.5 CVE-2026-7817 < 9.15 9.15
  3. SQL injection vulnerability in pgAdmin 4 Maintenance Tool
    High · 8.8 CVE-2026-7815 < 9.15 9.15
  4. pgAdmin 4: OS command injection vulnerability in Import/Export query export
    High · 8.8 CVE-2026-7816 < 9.15 9.15
  5. pgAdmin 4 File Manager has symbolic-link path traversal
    High · 8.1 CVE-2026-7819 < 9.15 9.15
  6. pgAdmin 4 has deserialization of untrusted data in its FileBackedSessionManager
    High · 7.0 CVE-2026-7818 < 9.15 9.15
  7. pgAdmin 4 server mode has an authorization vulnerability affecting Server Groups, Servers, Shared Servers, Background Processes, and Debugger modules
    Critical · 9.9 CVE-2026-7813 < 9.15 9.15
  8. pgadmin4 affected by a Restore restriction bypass via key disclosure vulnerability
    High · 7.4 CVE-2026-1707 < 9.12 9.12
  9. pgadmin4 has a Meta-Command Filter Command Execution
    Critical · 9.1 CVE-2025-13780 < 9.11 9.11
  10. pgAdmin has vulnerability in LDAP authentication mechanism that allows bypassing TLS certificate verification
    High · 7.5 CVE-2025-12765 < 9.10 9.10
  11. pgAdmin is affected by an LDAP injection vulnerability
    High · 7.5 CVE-2025-12764 < 9.10 9.10
  12. pgAdmin4 vulnerable to Remote Code Execution (RCE) when running in server mode
    Critical · 9.1 CVE-2025-12762 < 9.10 9.10
  13. pgadmin4 is affected by a Cross-Origin Opener Policy (COOP) vulnerability
    High · 7.9 CVE-2025-9636 < 9.8 9.8
  14. pgAdmin 4 Vulnerable to Remote Code Execution
    Critical · 9.9 CVE-2025-2945 < 9.2 9.2
  15. pgAdmin 4 Vulnerable to Cross-Site Scripting (XSS) via Query Result Rendering
    Critical · 9.1 CVE-2025-2946 < 9.2 9.2
  16. pgAdmin has Incorrect Default Permissions
    High · 8.0 CVE-2023-1907 < 7.0 7.0
  17. OAuth2 client ID and secret exposed through the web browser
    High · 8.6 CVE-2024-9014 < 8.12 8.12
  18. pgAdmin Cross-site Scripting vulnerability in /settings/store API response json payload
    High · 7.4 CVE-2024-4216 < 8.6 8.6
  19. pgAdmin Remote Code Execution (RCE) vulnerability
    High · 7.4 CVE-2024-3116 < 8.5 8.5
  20. pgAdmin 4 vulnerable to Unsafe Deserialization and Remote Code Execution by an Authenticated user
    Critical · 9.9 CVE-2024-2044 < 8.4 8.4
  21. pgadmin4 vulnerable to Code Injection
    High · 8.8 CVE-2022-4223 < 6.17 6.17

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