SQL injection vulnerability in the xforum_validateUser function in Common.php in X-Forum 0.6.2 allows remote attackers to execute arbitrary SQL commands, as demonstrated via the cookie_username parameter to Configure.php.
https://www.exploit-db.com/exploits/8317
https://exchange.xforce.ibmcloud.com/vulnerabilities/49537
Source: Mitre, NVD
Published: 2009-05-01
Updated: 2026-06-16
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
EPSS: 0.00319