CVE-2002-0216

userinfo.php in XOOPS 1.0 RC1 allows remote attackers to obtain sensitive information via a SQL injection attack in the "uid" parameter.

CVE-2006-2516

mainfile.php in XOOPS 2.0.13.2 and earlier, when register_globals is enabled, allows remote attackers to overwrite variables such as $xoopsOption['nocommon'] and conduct directory traversal attacks or include PHP files via (1) xoopsConfig[language] to misc.php or (2) xoopsConfig[theme_set] to index...

CVE-2009-4851

The activation resend function in the Profiles module in XOOPS before 2.4.1 sends activation codes in response to arbitrary activation requests, which allows remote attackers to bypass administrative approval via a request involving activate.php.

CVE-2003-1550

XOOPS 2.0, and possibly earlier versions, allows remote attackers to obtain sensitive information via an invalid xoopsOption parameter, which reveals the installation path in an error message.

CVE-2011-3822

XOOPS 2.5.0 allows remote attackers to obtain sensitive information via a direct request to a .php file, which reveals the installation path in an error message, as demonstrated by modules/system/xoops_version.php and certain other files.

CVE-2008-0613

Open redirect vulnerability in htdocs/user.php in XOOPS 2.0.18 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the xoops_redirect parameter.

CVE-2007-6675

The b_system_comments_show function in htdocs/modules/system/blocks/system_blocks.php in XOOPS before 2.0.18 does not check permissions, which allows remote attackers to read the comments in restricted modules.