CVE-2026-12050
MediumCVSS 4.3Exploitation Probability (EPSS)
Low risk11th percentile - higher than 11% of all known CVEs
Summary
SQL injection vulnerability in pgAdmin 4's named restore point endpoint (POST /browser/server/restore_point/{gid}/{sid}). The user-supplied 'value' field was interpolated directly into the SQL string with str.format() instead of being passed as a bound parameter, allowing an authenticated pgAdmin user with a connected PostgreSQL session to inject additional statements through that endpoint.
Risk Assessment
The risk to the organization is low because the injected SQL executes under the database role the user is already authenticated as, and the attacker gains no capability beyond what their database role already grants them. The marginal impact accounts for the fact that the injection path is not the documented SQL-execution interface, so a deployment that gates the Query Tool at the application layer could see SQL executed through a path it did not anticipate.
Recommendation
It is recommended to immediately upgrade pgAdmin 4 to version 9.16 or later, which includes a fix that passes the restore point name as a bound parameter and schema-qualifies the function call as pg_catalog.pg_create_restore_point.
Other vulnerabilities in pgAdmin 4
See all- CVE-2026-7819High
There is a path traversal vulnerability using symbolic links in pgAdmin 4 File Manager. An authenticated user can create a symbolic link in their directory pointing outside of it, allowing data to be written to any path accessible by the pgAdmin process.
- CVE-2026-7818High
In pgAdmin 4 FileBackedSessionManager, there is a vulnerability to deserialization of untrusted data, which can lead to remote code execution at the operating system level. This issue arises from the lack of proper integrity checks before deserializing session file contents.
- CVE-2026-7816High
In pgAdmin 4 before version 9.15, there is an OS command injection vulnerability (CWE-78) in the Import/Export query export feature. An authenticated user could inject malicious commands, leading to arbitrary command execution on the pgAdmin server or arbitrary file writes.
- CVE-2026-7815High
A SQL injection vulnerability in the pgAdmin 4 Maintenance Tool allows an authenticated user with tools_maintenance permissions to execute arbitrary SQL commands on the PostgreSQL server. Exploiting this vulnerability could lead to privilege escalation and execution of operating system commands on the database host.
- CVE-2026-17566Critical
A vulnerability in pgAdmin 4 allows remote code execution (RCE) via injection into the Import/Export Data tool. The validation function incorrectly handles backslashes in SQL strings, enabling bypass of protections and addition of a TO PROGRAM clause to psql commands.
- CVE-2026-17351Critical
A vulnerability in pgAdmin 4 (versions 9.13 to 9.16) allows bypassing the CVE-2026-12045 fix by injecting SQL queries into the AI assistant. An attacker can plant a malicious payload in an object read by the assistant, leading to execution of multiple SQL statements, including write or remote code execution.
- CVE-2026-17349Critical
In the adhoc_connect_server function in pgAdmin 4 9.0-9.16, when a non-owner user clones a server, all columns including credentials (passwords) and ownership flags are copied. This allows an attacker to take over the cloned server and use database passwords belonging to another user (e.g., an administrator).
- CVE-2026-12048Critical
A stored cross-site scripting vulnerability exists in pgAdmin 4 versions 6.0 through 9.15. Text returned by a PostgreSQL server (e.g., object names in errors or EXPLAIN fields) was passed verbatim to html-react-parser, allowing injection of arbitrary HTML, including iframes. An attacker controlling the server or creating a maliciously named object can hijack the victim's pgAdmin session.
- CVE-2026-12046Critical
In pgAdmin 4 versions 6.9 through 9.15, two SQL Editor endpoints lack authentication decorators, allowing unauthenticated attackers to trigger pickle deserialization from server sessions. Exploitation requires additional preconditions (knowledge of SECRET_KEY and write access to sessions directory) to achieve remote code execution.
- CVE-2026-12045Critical
A vulnerability in the pgAdmin 4 AI Assistant allows an attacker who can influence database content read by the assistant to execute arbitrary SQL with the privileges of the pgAdmin user's database role. The flaw stems from missing validation of LLM-generated queries, enabling bypass of read-only mode via injection of commands like COMMIT or ROLLBACK.
Original NVD description (English source)
SQL injection in pgAdmin 4's named restore point endpoint (POST /browser/server/restore_point/{gid}/{sid}). The user-supplied 'value' field was interpolated directly into the SQL string with str.format() instead of being passed as a bound parameter, allowing an authenticated pgAdmin user with a connected PostgreSQL session to inject additional statements through that endpoint. The injected SQL executes under the database role the user is already authenticated as. The defect does not cross a privilege boundary -- the user already has direct SQL access to that role through the Query Tool -- so the attacker gains no capability beyond what their database role already grants them. The marginal impact accounts for the fact that the injection path is not the documented SQL-execution interface, so a deployment that gates the Query Tool at the application layer could see SQL executed through a path it did not anticipate. Fix passes the restore point name as a bound parameter and schema-qualifies the function call as pg_catalog.pg_create_restore_point so a non-default search_path on the connection cannot redirect the call to a shadow definition. A regression test asserts the value arrives as a bound parameter and not spliced into the SQL string. This issue affects pgAdmin 4: from 1.0 before 9.16.