A Cross-Site Scripting (XSS) vulnerability exists in the admin login screen in Phorum before 5.2.18.

Cross-site scripting (XSS) vulnerability in the admin interface in Phorum before 5.2.19 allows remote attackers to inject arbitrary web script or HTML via a crafted URL.

Cross-site scripting (XSS) vulnerability in the group moderation screen in the control center (control.php) in Phorum before 5.2.19 allows remote attackers to inject arbitrary web script or HTML via the group parameter.

Cross-site scripting (XSS) vulnerability in admin.php in Phorum 5.2.18 allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO to admin/index.php. NOTE: some of these details are obtained from third party information.

Phorum 5.2.15a 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 css.php and certain other files.

Cross-site scripting (XSS) vulnerability in control.php in the controlcenter in Phorum before 5.2.17 allows remote attackers to inject arbitrary web script or HTML via the real_name parameter.

Cross-site scripting (XSS) vulnerability in Phorum before 5.2.16 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Cross-site request forgery (CSRF) vulnerability in Phorum before 5.2.16 allows remote attackers to hijack the authentication of unspecified victims via unknown vectors.

Cross-site scripting (XSS) vulnerability in Phorum before 5.2.15 allows remote attackers to inject arbitrary web script or HTML via an invalid email address.

Cross-site scripting (XSS) vulnerability in Phorum before 5.2.10 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Cross-site scripting (XSS) vulnerability in BBcode API module in Phorum 5.2.8 allows remote attackers to inject arbitrary web script or HTML via nested BBcode image tags.

SQL injection vulnerability in Phorum before 5.2.6, when mysql_use_ft is disabled, allows remote attackers to execute arbitrary SQL commands via the non-fulltext search.

Multiple SQL injection vulnerabilities in Phorum before 5.1.22 allow remote attackers to execute arbitrary SQL commands via (1) a modified recipients parameter name in (a) pm.php; (2) the curr parameter to the (b) badwords (aka censorlist) or (c) banlist module in admin.php; or (3) the "Edit groups / Add group" field in the (d) groups module in admin.php.

Cross-site request forgery (CSRF) vulnerability in include/admin/banlist.php in Phorum before 5.1.22 allows remote attackers to perform unauthorized banlist deletions as an administrator via the delete parameter.

Multiple cross-site scripting (XSS) vulnerabilities in admin.php in Phorum before 5.1.22 allow remote attackers to inject arbitrary web script or HTML via the (1) group_id parameter in the groups module or (2) the smiley_id parameter in the smileys modsettings module.

include/controlcenter/users.php in Phorum before 5.1.22 allows remote authenticated moderators to gain privileges via a modified (1) user_ids POST parameter or (2) userdata array.

admin.php in Phorum before 5.1.22 allows remote attackers to obtain the full path via the module[] parameter.

Cross-site scripting (XSS) vulnerability in register.php in Phorum 5.1.18 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. NOTE: the vendor disputes this vulnerability, stating that "The characters are escaped properly.

Cross-site scripting (XSS) vulnerability in the group moderation control center page in Phorum before 5.1.19 might allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Cross-site scripting (XSS) vulnerability in the core in Phorum before 5.1.18 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

PHP remote file inclusion vulnerability in common.php in Phorum 3.2.11 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the db_file parameter. NOTE: CVE disputes this vulnerability because db_file is defined before use

Multiple PHP remote file inclusion vulnerabilities in Phorum 5.1.14, when register_globals is enabled, allow remote attackers to execute arbitrary PHP code via unspecified vectors related to an uninitialized variable.

Directory traversal vulnerability in pm.php in Phorum 5 allows remote authenticated users to include and execute arbitrary local files via directory traversal sequences in the GLOBALS[template] parameter, as demonstrated by injecting PHP sequences into a log file, which is then included by pm.php.

Cross-site scripting (XSS) vulnerability in Phorum 5.1.14 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

SQL injection vulnerability in search.php in Phorum 5.1.14 and earlier allows remote attackers to execute arbitrary SQL commands via the page parameter. NOTE: the vendor has disputed this report, stating "If a non positive integer or non-integer is used for the page parameter for a search URL, the search query will use a negative number for the LIMIT clause. This causes the query to break, showing no results. It IS NOT however a sql injection error." While the original report is from a researcher with mixed accuracy, as of 20060703, CVE does not have any additional information regarding this issue