Postgresql Security Vulnerabilities
PostgreSQL JDBC Driver (PgJDBC for short) allows Java programs to connect to a PostgreSQL database using standard, database independent Java code. The PGJDBC implementation of the java.sql.ResultRow.refreshRow() method is not performing escaping of column names so a malicious column name that conta...
8CVSS
8AI Score
0.001EPSS
In PostgreSQL, a modified, unauthenticated server can send an unterminated string during the establishment of Kerberos transport encryption. In certain conditions a server can cause a libpq client to over-read and report an error message containing uninitialized bytes.
3.7CVSS
4.6AI Score
0.001EPSS
pgjdbc is an open source postgresql JDBC Driver. In affected versions a prepared statement using either PreparedStatement.setText(int, InputStream) or PreparedStatemet.setBytea(int, InputStream) will create a temporary file if the InputStream is larger than 2k. This will create a temporary file whi...
5.5CVSS
5.4AI Score
0.001EPSS
The pgAdmin server includes an HTTP API that is intended to be used to validate the path a user selects to external PostgreSQL utilities such as pg_dump and pg_restore. The utility is executed by the server to determine what PostgreSQL version it is from. Versions of pgAdmin prior to 6.17 failed to...
8.8CVSS
8.5AI Score
0.016EPSS
pgAdmin 4 versions prior to v6.19 contains a directory traversal vulnerability. A user of the product may change another user's settings or alter the database.
6.5CVSS
6.2AI Score
0.001EPSS
schema_element defeats protective search_path changes; It was found that certain database calls in PostgreSQL could permit an authed attacker with elevated database-level privileges to execute arbitrary code.
7.2CVSS
7.5AI Score
0.003EPSS
Row security policies disregard user ID changes after inlining; PostgreSQL could permit incorrect policies to be applied in certain cases where role-specific policies are used and a given query is planned under one role and then executed under other roles. This scenario can happen under security de...
5.4CVSS
6.3AI Score
0.001EPSS
IN THE EXTENSION SCRIPT, a SQL Injection vulnerability was found in PostgreSQL if it uses @extowner@, @extschema@, or @extschema:...@ inside a quoting construct (dollar quoting, '', or ""). If an administrator has installed files of a vulnerable, trusted, non-bundled extension, an attacker with dat...
8.8CVSS
9.2AI Score
0.001EPSS
A vulnerability was found in PostgreSQL with the use of the MERGE command, which fails to test new rows against row security policies defined for UPDATE and SELECT. If UPDATE and SELECT policies forbid some rows that INSERT policies do not forbid, a user could store such rows.
4.3CVSS
6AI Score
0.001EPSS
A memory disclosure vulnerability was found in PostgreSQL that allows remote users to access sensitive information by exploiting certain aggregate function calls with 'unknown'-type arguments. Handling 'unknown'-type values from string literals without type designation can disclose bytes, potential...
4.3CVSS
6.4AI Score
0.002EPSS
A flaw was found in PostgreSQL that allows authenticated database users to execute arbitrary code through missing overflow checks during SQL array value modification. This issue exists due to an integer overflow during array modification where a remote user can trigger the overflow by providing spe...
8.8CVSS
9AI Score
0.015EPSS
A flaw was found in PostgreSQL involving the pg_cancel_backend role that signals background workers, including the logical replication launcher, autovacuum workers, and the autovacuum launcher. Successful exploitation requires a non-core extension with a less-resilient background worker and would a...
4.4CVSS
6.3AI Score
0.001EPSS
Late privilege drop in REFRESH MATERIALIZED VIEW CONCURRENTLY in PostgreSQL allows an object creator to execute arbitrary SQL functions as the command issuer. The command intends to run SQL functions as the owner of the materialized view, enabling safe refresh of untrusted materialized views. The v...
8CVSS
8.6AI Score
0.001EPSS
pgjdbc, the PostgreSQL JDBC Driver, allows attacker to inject SQL if using PreferQueryMode=SIMPLE. Note this is not the default. In the default mode there is no vulnerability. A placeholder for a numeric value must be immediately preceded by a minus. There must be a second placeholder for a string ...
10CVSS
9.6AI Score
0.001EPSS
Supabase PostgreSQL v15.1 was discovered to contain a SQL injection vulnerability via the component /pg_meta/default/query. NOTE: the vendor's position is that this is an intended feature; also, it exists in the Supabase dashboard product, not the Supabase PostgreSQL product. Specifically, /pg_meta...
9.8CVSS
9.8AI Score
0.001EPSS