https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 12:37:48 +0000 https://db.gcve.eu/vuln/ghsa-j88v-2chj-qfwx <p><strong>Affected:</strong> Go: github.com/jackc/pgx/v5, Go: github.com/jackc/pgx/v4, Go: github.com/jackc/pgx</p> <p>### Impact</p> <p>SQL Injection can occur when:</p> <p>1. The non-default simple protocol is used. 2. A dollar quoted string literal is used in the SQL query. 3. That string literal contains text that would be would be interpreted as a placeholder outside of a string literal. 4. The value of that placeholder is controllable by the attacker.</p> <p>e.g.</p> <p>```go attackValue := `$tag$; drop table canary; --` _, err = tx.Exec(ctx, `select $tag$ $1 $tag$, $1`, pgx.QueryExecModeSimpleProtocol, attackValue) ```</p> <p>This is unlikely to occur outside of a contrived scenario.</p> <p>### Patches</p> <p>The problem is resolved in v5.9.2.</p> <p>### Workarounds</p> <p>Do not use the simple protocol to execute queries matching all the above conditions.</p> <p><strong>Affected:</strong> Go: github.com/jackc/pgx/v5, Go: github.com/jackc/pgx/v4, Go: github.com/jackc/pgx</p> <p>### Impact</p> <p>SQL Injection can occur when:</p> <p>1. The non-default simple protocol is used. 2. A dollar quoted string literal is used in the SQL query. 3. That string literal contains text that would be would be interpreted as a placeholder outside of a string literal. 4. The value of that placeholder is controllable by the attacker.</p> <p>e.g.</p> <p>```go attackValue := `$tag$; drop table canary; --` _, err = tx.Exec(ctx, `select $tag$ $1 $tag$, $1`, pgx.QueryExecModeSimpleProtocol, attackValue) ```</p> <p>This is unlikely to occur outside of a contrived scenario.</p> <p>### Patches</p> <p>The problem is resolved in v5.9.2.</p> <p>### Workarounds</p> <p>Do not use the simple protocol to execute queries matching all the above conditions.</p> https://db.gcve.eu/vuln/ghsa-j88v-2chj-qfwx