CVE-2026-12050
pgAdmin 4: SQL injection in named restore point endpoint
Description
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.
INFO
Published Date :
June 18, 2026, 11:37 p.m.
Last Modified :
June 18, 2026, 11:37 p.m.
Remotely Exploit :
No
Source :
PostgreSQL
Affected Products
The following products are affected by CVE-2026-12050
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | f86ef6dc-4d3a-42ad-8f28-e6d5547a5007 | ||||
| CVSS 4.0 | MEDIUM | f86ef6dc-4d3a-42ad-8f28-e6d5547a5007 |
Solution
- Update pgAdmin to version 9.16 or later.
- Ensure restore point names are properly parameterized.
- Schema-qualify pg_catalog.pg_create_restore_point calls.
- Apply regression tests for parameter binding.
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