Phorum 3.0.7 allows remote attackers to change the administrator password without authentication via an HTTP request for admin.php3 that sets step, option, confirm and newPssword variables.

Directory traversal vulnerability in Phorum 3.0.7 allows remote Phorum administrators to read arbitrary files via ".." (dot dot) sequences in the default .langfile name field in the Master Settings administrative function, which causes the file to be displayed in admin.php3.

Backdoor in auth.php3 in Phorum 3.0.7 allows remote attackers to access restricted web pages via an HTTP request with the PHP_AUTH_USER parameter set to "boogieman".

code.php3 in Phorum 3.0.7 allows remote attackers to read arbitrary files in the phorum directory via the query string.

upgrade.php3 in Phorum 3.0.7 could allow remote attackers to modify certain Phorum database tables via an unknown method.

SQL injection vulnerability in read.php3 and other scripts in Phorum 3.0.7 allows remote attackers to execute arbitrary SQL queries via the sSQL parameter.

violation.php3 in Phorum 3.0.7 allows remote attackers to send e-mails to arbitrary addresses and possibly use Phorum as a "spam proxy" by setting the Mod and ForumName parameters.

Phorum 3.3.2 allows remote attackers to determine the email addresses of the 10 most active users via a direct HTTP request to the stats.php program, which does not require authentication.

Phorum 3.3.2a allows remote attackers to execute arbitrary commands via an HTTP request to (1) plugin.php, (2) admin.php, or (3) del.php that modifies the PHORUM[settings_dir] variable to point to a directory that contains a PHP file with the commands.

Cross-site scripting (XSS) vulnerability in read.php in Phorum 3.3.2a allows remote attackers to inject arbitrary web script or HTML via (1) the t parameter or (2) the body of an email response.

Cross-site scripting (XSS) vulnerability in Phorum before 3.4.3 allows remote attackers to inject arbitrary web script and HTML tags via a message with a "<<" before a tag name in the (1) subject, (2) author's name, or (3) author's e-mail.

Directory traversal vulnerability in download.php in Phorum 3.4 through 3.4.2 allows remote attackers to read arbitrary files.

Unspecified vulnerability in Phorum 3.4 through 3.4.2 allows remote attackers to use Phorum as a connection proxy to other sites via (1) register.php or (2) login.php.

Multiple cross-site scripting (XSS) vulnerabilities in (1) login.php, (2) register.php, (3) post.php, and (4) common.php in Phorum before 3.4.3 allow remote attackers to inject arbitrary web script or HTML via unknown attack vectors.

Phorum 3.4 through 3.4.2 allows remote attackers to obtain the full path of the web server via an incorrect HTTP request to (1) smileys.php, (2) quick_listrss.php, (3) purge.php, (4) news.php, (5) memberlist.php, (6) forum_listrss.php, (7) forum_list_rdf.php, (8) forum_list.php, or (9) move.php, which leaks the information in an error message.

Multiple "command injection" vulnerabilities in Phorum 3.4 through 3.4.2 allow remote attackers to execute arbitrary commands and modify the Phorum configuration files via the (1) UserAdmin program, (2) Edit user profile, or (3) stats program.

Multiple cross-site scripting (XSS) vulnerabilities in Phorum 3.4.5 and earlier allow remote attackers to inject arbitrary HTML or web script via (1) the phorum_check_xss function in common.php, (2) the EditError variable in profile.php, and (3) the Error variable in login.php.

SQL injection vulnerability in register.php for Phorum 3.4.5 and earlier allows remote attackers to execute arbitrary SQL commands via the hide_email parameter.

Multiple cross-site scripting (XSS) vulnerabilities in Phorum 3.1 through 5.0.3 beta allow remote attackers to inject arbitrary web script or HTML via the (1) HTTP_REFERER parameter to login.php, (2) HTTP_REFERER parameter to register.php, or (3) target parameter to profile.php.

SQL injection vulnerability in userlogin.php in Phorum 3.4.7 allows remote attackers to execute arbitrary SQL commands via doubly hex-encoded characters such as "%2527", which is translated to "'", as demonstrated using the phorum_uriauth parameter to list.php.

SQL injection vulnerability in register.php in Phorum before 3.4.6 allows remote attackers to execute arbitrary SQL commands via the hide_email parameter.

Multiple SQL injection vulnerabilities in Phorum 5.0.11 and earlier allow remote attackers to modify SQL statements via (1) the query string in read.php or (2) unknown vectors in file.php.

Cross-site scripting (XSS) vulnerability in Phorum 5.0.11 and earlier allows remote attackers to inject arbitrary HTML or web script via search.php. NOTE: some sources have reported that the affected file is read.php, but this is inconsistent with the vendor's patch.

Cross-site scripting (XSS) vulnerability in search.php in Phorum, possibly 5.0.7 beta and earlier, allows remote attackers to inject arbitrary HTML or web script via the subject parameter.

Phorum allows remote attackers to hijack sessions of other users by stealing and replaying the session hash in the phorum_uriauth parameter, as demonstrated using profile.php. NOTE: the affected version was reported to be 4.3.7, but this may be erroneous.

Cross-site scripting (XSS) vulnerability in Phorum before 5.0.14a allows remote attackers to inject arbitrary web script or HTML via the filename of an attached file.

Multiple cross-site scripting (XSS) vulnerabilities in Phorum before 5.0.15 allow remote attackers to inject arbitrary web script or HTML via (1) the subject line to follow.php or (2) the subject line in the user's personal control panel.

CRLF injection vulnerability in search.php in Phorum 5.0.14a allows remote attackers to perform HTTP Response Splitting attacks via the body parameter, which is included in the resulting Location header.

Multiple cross-site scripting (XSS) vulnerabilities in Phorum 5.0.17a and earlier allow remote attackers to inject arbitrary web script or HTML via (1) the username parameter to register.php or (2) a signature of a logged-in user in "My Control Center," which is not properly handled by control.php.

SQL injection vulnerability in search.php in Phorum 5.0.0alpha through 5.0.20, when register_globals is enabled, allows remote attackers to execute arbitrary SQL commands via the forum_ids parameter.

PHP remote file inclusion vulnerability in common.php in PHORUM 5.1.13 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the PHORUM[http_path] parameter. NOTE: this issue has been disputed by the vendor, who states "common.php is checked on the very first line of non-comment code that it is not being called directly. It has been this way in all 5.x version of Phorum." CVE analysis concurs with the vendor

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

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.

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.

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

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.

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.

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.

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.

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 Phorum before 5.2.15 allows remote attackers to inject arbitrary web script or HTML via an invalid email address.

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 5.2.16 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

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.

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

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 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.

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 the admin interface in Phorum before 5.2.19 allows remote attackers to inject arbitrary web script or HTML via a crafted URL.