CVE-2009-0542 – ProFTPd - 'mod_mysql' Authentication Bypass

https://notcve.org/view.php?id=CVE-2009-0542

SQL injection vulnerability in ProFTPD Server 1.3.1 through 1.3.2rc2 allows remote attackers to execute arbitrary SQL commands via a "%" (percent) character in the username, which introduces a "'" (single quote) character during variable substitution by mod_sql. Vulnerabilidad de inyección SQL en el ProFTPD Server v1.3.1 hasta v1.3.2rc2, permite a atacantes remotos ejecutar comandos SQL de su elección a través de un carácter "%" (porcentaje) en el nombre de usuario, esto introduce un carácter "'" (comilla simple) durante la sustitución de variable por mod_sql. • https://www.exploit-db.com/exploits/8037 https://www.exploit-db.com/exploits/32798 http://bugs.proftpd.org/show_bug.cgi?id=3180 http://secunia.com/advisories/34268 http://security.gentoo.org/glsa/glsa-200903-27.xml http://www.debian.org/security/2009/dsa-1730 http://www.mandriva.com/security/advisories?name=MDVSA-2009:061 http://www.openwall.com/lists/oss-security/2009/02/11/1 http://www.openwall.com/lists/oss-security/2009/02/11/3 http://www.openwall • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •