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pgx

Source -

ADPCNANVD

CNA CVEs -

3

ADP CVEs -

2

CISA CVEs -

0

NVD CVEs -

5
Related CVEsRelated VendorsRelated AssignersReports
5Vulnerabilities found

CVE-2026-41889
Assigner-GitHub, Inc.
ShareView Details
Assigner-GitHub, Inc.
CVSS Score-2.3||LOW
EPSS-0.01% / 2.46%
||
7 Day CHG~0.00%
Published-08 May, 2026 | 15:53
Updated-21 May, 2026 | 19:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
pgx: SQL Injection via placeholder confusion with dollar quoted string literals

pgx is a PostgreSQL driver and toolkit for Go. Prior to version 5.9.2, SQL injection can occur when the non-default simple protocol is used, a dollar quoted string literal is used in the SQL query, that string literal contains text that would be would be interpreted as a placeholder outside of a string literal, and the value of that placeholder is controllable by the attacker. This issue has been patched in version 5.9.2.

Action-Not Available
Vendor-jackcjackc
Product-pgxpgx
CWE ID-CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE-2026-33816
Assigner-Go Project
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Assigner-Go Project
CVSS Score-9.8||CRITICAL
EPSS-0.02% / 6.38%
||
7 Day CHG~0.00%
Published-07 Apr, 2026 | 15:19
Updated-21 May, 2026 | 19:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
CVE-2026-33816 in github.com/jackc/pgx

Memory-safety vulnerability in github.com/jackc/pgx/v5.

Action-Not Available
Vendor-jackcgithub.com/jackc/pgx/v5
Product-pgxgithub.com/jackc/pgx/v5/pgproto3
CVE-2026-33815
Assigner-Go Project
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Assigner-Go Project
CVSS Score-9.8||CRITICAL
EPSS-0.02% / 6.38%
||
7 Day CHG~0.00%
Published-07 Apr, 2026 | 15:19
Updated-21 May, 2026 | 19:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
CVE-2026-33815 in github.com/jackc/pgx

Memory-safety vulnerability in github.com/jackc/pgx/v5.

Action-Not Available
Vendor-jackcgithub.com/jackc/pgx/v5
Product-pgxgithub.com/jackc/pgx/v5/pgproto3
CVE-2024-27304
Assigner-GitHub, Inc.
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Assigner-GitHub, Inc.
CVSS Score-9.8||CRITICAL
EPSS-1.88% / 83.59%
||
7 Day CHG~0.00%
Published-06 Mar, 2024 | 19:07
Updated-21 May, 2026 | 19:58
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
pgx SQL Injection via Protocol Message Size Overflow

pgx is a PostgreSQL driver and toolkit for Go. SQL injection can occur if an attacker can cause a single query or bind message to exceed 4 GB in size. An integer overflow in the calculated message size can cause the one large message to be sent as multiple messages under the attacker's control. The problem is resolved in v4.18.2 and v5.5.4. As a workaround, reject user input large enough to cause a single query or bind message to exceed 4 GB in size.

Action-Not Available
Vendor-jackcjackcjackc
Product-pgxpgproto3pgxpgx
CWE ID-CWE-190
Integer Overflow or Wraparound
CWE ID-CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE-2024-27289
Assigner-GitHub, Inc.
ShareView Details
Assigner-GitHub, Inc.
CVSS Score-8.1||HIGH
EPSS-0.59% / 69.77%
||
7 Day CHG~0.00%
Published-06 Mar, 2024 | 18:28
Updated-21 May, 2026 | 19:57
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
pgx SQL Injection via Line Comment Creation

pgx is a PostgreSQL driver and toolkit for Go. Prior to version 4.18.2, SQL injection can occur when all of the following conditions are met: the non-default simple protocol is used; a placeholder for a numeric value must be immediately preceded by a minus; there must be a second placeholder for a string value after the first placeholder; both must be on the same line; and both parameter values must be user-controlled. The problem is resolved in v4.18.2. As a workaround, do not use the simple protocol or do not place a minus directly before a placeholder.

Action-Not Available
Vendor-jackcjackcjackc
Product-pgxpgxpgx
CWE ID-CWE-89
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')