MyBB usercp.php and member.php SQL injection

mybb-usercp-member-sql-injection (26545) The risk level is classified as MediumMedium Risk


MyBB (formerly MyBulletinBoard) is vulnerable to SQL injection. If email verification is required when registering for the forum, a remote attacker could send specially-crafted SQL statements to the usercp.php or member.php script using the email address field, which could allow the attacker to add, modify, or delete information in the back-end database.


Data Manipulation


No remedy available as of September 1, 2014.


  • imei Bug Blog Sunday, May 7th, 2006 : MyBB1.1.1~Email Verification in User Activation ~SQL Injection Attack.
  • MyBB Web site: MyBB Website.
  • BID-17872: MyBBoard Email SQL Injection Vulnerability
  • BID-18602: MyBulletinBoard Usercp.PHP SQL Injection Vulnerability
  • CVE-2006-2333: Multiple SQL injection vulnerabilities in MyBB (aka MyBulletinBoard) 1.1.1 allow remote attackers to execute arbitrary SQL commands via the e-mail address when registering for a forum that requires e-mail verification, which is not properly handled in (1) usercp.php and (2) member.php.
  • OSVDB ID: 25673: MyBulletinBoard (MyBB) usercp.php E-mail Address Field SQL Injection
  • OSVDB ID: 26015: MyBulletinBoard (MyBB) member.php E-mail Address Field SQL Injection

Platforms Affected:

  • MyBB MyBB 1.1.1


May 07, 2006

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