CVE-2026-84441: Improper Limitation of a Pathname to a Restricted Directory

A security vulnerability has been detected in Piwigo up to 16.3.0. Affected by this issue is some unknown functionality of the file i.php of the component Image Derivative Handler. The manipulation leads to path traversal. Remote exploitation of the attack is possible. The exploit has been...

CVE-2026-78187

A vulnerability has been found in Piwigo 16.3.0. This impacts an unknown function of the component Public Authentication Page. Such manipulation of the argument lang leads to cross site scripting. The attack may be performed from remote. A high complexity level is associated with this attack. The...

CVE-2026-78187

A vulnerability has been found in Piwigo 16.3.0. This impacts an unknown function of the component Public Authentication Page. Such manipulation of the argument lang leads to cross site scripting. The attack may be performed from remote. A high complexity level is associated with this attack. The...

CVE-2026-78187 Piwigo Public Authentication cross site scripting

A vulnerability has been found in Piwigo 16.3.0. This impacts an unknown function of the component Public Authentication Page. Such manipulation of the argument lang leads to cross site scripting. The attack may be performed from remote. A high complexity level is associated with this attack. The...

CVE-2026-78187 Piwigo Public Authentication cross site scripting

A vulnerability has been found in Piwigo 16.3.0. This impacts an unknown function of the component Public Authentication Page. Such manipulation of the argument lang leads to cross site scripting. The attack may be performed from remote. A high complexity level is associated with this attack. The...

CVE-2026-78187 Piwigo Public Authentication cross site scripting

A vulnerability has been found in Piwigo 16.3.0. This impacts an unknown function of the component Public Authentication Page. Such manipulation of the argument lang leads to cross site scripting. The attack may be performed from remote. A high complexity level is associated with this attack. The...

EUVD-2026-64723

A vulnerability has been found in Piwigo 16.3.0. This impacts an unknown function of the component Public Authentication Page. Such manipulation of the argument lang leads to cross site scripting. The attack may be performed from remote. A high complexity level is associated with this attack. The...

CVE-2026-78187

CVE-2026-78187 is a reflected cross-site scripting (XSS) vulnerability in Piwigo 16.3.0 , affecting the Public Authentication Page component. Manipulation of the lang argument allows a remote, unauthenticated attacker to inject script that executes in a victim's browser upon user interaction. The...

CVE-2026-78187

A vulnerability has been found in Piwigo 16.3.0. This impacts an unknown function of the component Public Authentication Page. Such manipulation of the argument lang leads to cross site scripting. The attack may be performed from remote. A high complexity level is associated with this attack. The...

PT-2026-79823

A vulnerability has been found in Piwigo 16.3.0. This impacts an unknown function of the component Public Authentication Page. Such manipulation of the argument lang leads to cross site scripting. The attack may be performed from remote. A high complexity level is associated with this attack. The...

CVE-2026-78187: Improper Neutralization of Input During Web Page Generation

A vulnerability has been found in Piwigo 16.3.0. This impacts an unknown function of the component Public Authentication Page. Such manipulation of the argument lang leads to cross site scripting. The attack may be performed from remote. A high complexity level is associated with this attack. The...

CVE-2026-35048

The Piwigo installer in versions 16.3.0 and earlier accepts POST parameters for database configuration and writes them directly into a PHP configuration file without proper sanitization. On PHP 8+, the addslashes protection is bypassed because it checks for getmagicquotesgpc, a function removed i...

EUVD-2026-46006

The Piwigo installer in versions 16.3.0 and earlier accepts POST parameters for database configuration and writes them directly into a PHP configuration file without proper sanitization. On PHP 8+, the addslashes protection is bypassed because it checks for getmagicquotesgpc, a function removed i...

CVE-2026-35048 Piwigo RCE via PHP Code Injection into Config File in Installer

The Piwigo installer in versions 16.3.0 and earlier accepts POST parameters for database configuration and writes them directly into a PHP configuration file without proper sanitization. On PHP 8+, the addslashes protection is bypassed because it checks for getmagicquotesgpc, a function removed i...

CVE-2026-35048

The CVE affects the Piwigo installer (versions 16.3.0 and earlier) where POST parameters for database configuration are written directly into local/config/database.inc.php without proper sanitization. The issue arises because on PHP 8+, addslashes() no longer provides protection after get_magic_q...

CVE-2026-35048 Piwigo RCE via PHP Code Injection into Config File in Installer

The Piwigo installer in versions 16.3.0 and earlier accepts POST parameters for database configuration and writes them directly into a PHP configuration file without proper sanitization. On PHP 8+, the addslashes protection is bypassed because it checks for getmagicquotesgpc, a function removed i...

CVE-2026-35048

The Piwigo installer in versions 16.3.0 and earlier accepts POST parameters for database configuration and writes them directly into a PHP configuration file without proper sanitization. On PHP 8+, the addslashes protection is bypassed because it checks for getmagicquotesgpc, a function removed i...

CVE-2026-35048 Piwigo RCE via PHP Code Injection into Config File in Installer

The Piwigo installer in versions 16.3.0 and earlier accepts POST parameters for database configuration and writes them directly into a PHP configuration file without proper sanitization. On PHP 8+, the addslashes protection is bypassed because it checks for getmagicquotesgpc, a function removed i...

CVE-2026-35048: Improper Input Validation

The Piwigo installer in versions 16.3.0 and earlier accepts POST parameters for database configuration and writes them directly into a PHP configuration file without proper sanitization. On PHP 8+, the addslashes protection is bypassed because it checks for getmagicquotesgpc, a function removed i...

CVE-2026-27833

Piwigo is an open source photo gallery application for the web. Prior to version 16.3.0, the pwg.history.search API method in Piwigo is registered without the adminonly option, allowing unauthenticated users to access the full browsing history of all gallery visitors. This issue has been patched ...