8.1

CVE-2024-27289

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Jackc ≫ Pgx SwPlatformgo Version < 4.18.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.85% 0.535
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security-advisories@github.com 8.1 2.2 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

https://github.com/jackc/pgx/commit/f94eb0e2f96782042c96801b5ac448f44f0a81df
Patch
https://github.com/jackc/pgx/security/advisories/GHSA-m7wr-2xf7-cm9p
Vendor Advisory
https://www.sonarsource.com/blog/double-dash-double-trouble-a-subtle-sql-injection-flaw/
Third Party Advisory