PHP remote file inclusion vulnerability in (1) functions.php, (2) authentication_index.php, and (3) config_gedcom.php for PHPGEDVIEW 2.61 allows remote attackers to execute arbitrary PHP code by modifying the PGV_BASE_DIRECTORY parameter to reference a URL on a remote web server that contains the code.

PHPGEDVIEW 2.61 allows remote attackers to reinstall the software and change the administrator password via a direct HTTP request to editconfig.php.

Cross-site scripting (XSS) vulnerability in search.php in PHPGEDVIEW 2.61 allows remote attackers to inject arbitrary HTML and web script via the firstname parameter.

admin.php in PHPGEDVIEW 2.61 allows remote attackers to obtain sensitive information via an action parameter with a phpinfo command.

Multiple SQL injection vulnerabilities in phpGedView before 2.65 allow remote attackers to execute arbitrary SQL via (1) timeline.php and (2) placelist.php.

phpGedView before 2.65 allows remote attackers to obtain the absolute path of the web server via malformed parameters to (1) indilist.php, (2) famlist.php, (3) placelist.php, (4) imageview.php, (5) timeline.php, (6) clippings.php, (7) login.php, and (8) gdbi.php.

Multiple cross-site scripting (XSS) vulnerabilities in phpGedView before 2.65 allow remote attackers to inject arbitrary HTML or web script via (1) descendancy.php, (2) index.php, (3) individual.php, (4) login.php, (5) relationship.php, (6) source.php, (7) imageview.php, (8) calendar.php, (9) gedrecord.php, (10) login.php, and (11) gdbi_interface.php. NOTE: some aspects of vector 10 were later reported to affect 4.1.

Directory traversal vulnerability in editconfig_gedcom.php for phpGedView 2.65.1 and earlier allows remote attackers to read arbitrary files or execute arbitrary PHP programs on the server via .. (dot dot) sequences in the gedcom_config parameter.

PHP remote file inclusion vulnerability in the GEDCOM configuration script for phpGedView 2.65.1 and earlier allows remote attackers to execute arbitrary PHP code by modifying the PGV_BASE_DIRECTORY parameter to reference a URL on a remote web server that contains a malicious theme.php script.

login.php in phpGedView 2.65 and earlier allows remote attackers to obtain sensitive information via an HTTP request to login.php that does not contain the required username or password parameters, which causes the information to be leaked in an error message.

Directory traversal vulnerability in help_text_vars.php in PHPGedView 3.3.7 and earlier allows remote attackers to read and include arbitrary files via a .. (dot dot) in the PGV_BASE_DIRECTORY parameter.

Multiple direct static code injection vulnerabilities in PHPGedView 3.3.7 and earlier allow remote attackers to execute arbitrary PHP code via (1) the username field in login.php, or the (2) user_language, (3) user_email, and (4) user_gedcomid parameters in login_register.php, which is directly inserted into authenticate.php.

Directory traversal vulnerability in module.php in PhpGedView 4.2.3 and possibly other versions, when magic_quotes_gpc is disabled, allows remote attackers to read arbitrary files via directory traversal sequences in the pgvaction parameter.

PhpGedView 4.2.3 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 serviceClientTest.php and certain other files.