CVE-2009-1742

code.php in PC4Arb Pc4 Uploader 9.0 and earlier makes it easier for remote attackers to conduct SQL injection attacks via crafted keyword sequences that are removed from a filter in the id parameter in a banner action, as demonstrated via the "UNIunionON" string, which is collapsed into "UNION" by the filter_sql function.

• CWE-89

• http://osvdb.org/54572Exploit
• http://secunia.com/advisories/35122Vendor Advisory
• http://www.securityfocus.com/bid/35004
• http://www.vupen.com/english/advisories/2009/1364Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/50586
• https://www.exploit-db.com/exploits/8709
• http://osvdb.org/54572Exploit
• http://secunia.com/advisories/35122Vendor Advisory
• http://www.securityfocus.com/bid/35004
• http://www.vupen.com/english/advisories/2009/1364Vendor Advisory
• https://exchange.xforce.ibmcloud.com/vulnerabilities/50586
• https://www.exploit-db.com/exploits/8709

Published

May 20, 2009

Last Modified

Jun 16, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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