pgAdmin 4 v9.15 Released

The pgAdmin Development Team is pleased to announce pgAdmin 4 version 9.15.

This release of pgAdmin 4 includes 19 bug fixes and new features. For more details please see the release notes at:

https://www.pgadmin.org/docs/pgadmin4/9.15/release_notes_9_15.html

pgAdmin is the leading Open Source graphical management tool for PostgreSQL. For more information, please see:

https://www.pgadmin.org/

Notable changes in this release include:

Features

• Allow the Docker container image to run as a non-default user via the PUID and PGID environment variables.

Bugs/Housekeeping

• Fix cross-user data access and shared-server privilege escalation in server mode (CVE-2026-7813).
• Tighten Shared Server feature parity, owner-only field handling, and write guards as a follow-up to the data-isolation hardening.
• Fix stored cross-site scripting (XSS) via crafted PostgreSQL object names rendered in the Browser Tree and Explain Visualizer (CVE-2026-7814).
• Fix SQL injection in the Maintenance tool option values (CVE-2026-7815).
• Fix OS command injection in Import/Export query export (CVE-2026-7816).
• Fix local-file inclusion and server-side request forgery in the LLM API configuration endpoints (CVE-2026-7817).
• Fix unsafe deserialization in the session manager that could lead to remote code execution (CVE-2026-7818). This change also encrypts session files at rest using Fernet, restricts session-file and DATA_DIR permissions to 0o600, switches the session-digest default from SHA-1 to SHA-256, and drops several non-roundtrippable live objects from the session.
• Fix symlink-based path traversal in the file manager (CVE-2026-7819).
• Fix account-lockout bypass on Flask-Security's default /login view so the locked field is honored on every authentication path (CVE-2026-7820).
• Use absolute paths for a2enmod and a2enconf in the Debian setup script so it works when /usr/sbin is not on PATH.
• Bump Python and JavaScript runtime/development dependencies, and upgrade ESLint to v10.
• Update the Czech, Italian, Russian, Spanish, and Swedish translations.

Deprecations

• The BigAnimal cloud deployment integration is deprecated and will be removed in the next version of pgAdmin 4.

Builds for Windows and macOS are available now, along with a Python Wheel, Docker Container, RPM, DEB Package, and source code tarball from:

https://www.pgadmin.org/download/