What’s Vulnerable › Vulnerabilities

CVE-2006-3994

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2006-08-05 · updated 2026-06-16

Description

SQL injection vulnerability in the u2u_send_recp function in u2u.inc.php in XMB (aka extreme message board) 1.9.6 Alpha and earlier allows remote attackers to execute arbitrary SQL commands via the u2uid parameter to u2u.php, which is directly accessed from $_POST and bypasses the protection scheme.

Affected products

• Xmb Software Xmb Forum: through 1.9.6_alpha

References

• http://secunia.com/advisories/21293
• http://www.securityfocus.com/bid/19280
• http://www.vupen.com/english/advisories/2006/3088
• https://docs.xmbforum2.com/index.php?title=Security_Issue_History
• https://exchange.xforce.ibmcloud.com/vulnerabilities/28159
• https://www.exploit-db.com/exploits/2105
• http://secunia.com/advisories/21293
• http://www.securityfocus.com/bid/19280
• http://www.vupen.com/english/advisories/2006/3088
• https://docs.xmbforum2.com/index.php?title=Security_Issue_History
• https://exchange.xforce.ibmcloud.com/vulnerabilities/28159
• https://www.exploit-db.com/exploits/2105

Get alerted when CVE-2006-3994 or the next vulnerability affects your stack