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Description

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.

PUBLISHED Reserved 2026-04-22 | Published 2026-05-08 | Updated 2026-05-08 | Assigner GitHub_M




LOW: 2.3CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Problem types

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Product status

< 5.9.2
affected

References

github.com/jackc/pgx/security/advisories/GHSA-j88v-2chj-qfwx

github.com/...ommit/60644f84918a8af66d14a4b0d865d4edafd955da

github.com/jackc/pgx/releases/tag/v5.9.2

cve.org (CVE-2026-41889)

nvd.nist.gov (CVE-2026-41889)

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