#git

During the internal penetration testing of our product based on Yii2, we discovered an XSS vulnerability within the framework itself. This issue is relevant for the latest version of Yii2 (2.0.49.3). ### Conditions for vulnerability reproduction * The framework is in debug mode (YII_DEBUG set to true). * The php.ini setting zend.exception_ignore_args is set to Off (default value). * An attacker induces an exception in the application, leading to a stack trace page being displayed. ### Vulnerability description The issue lies in the mechanism for displaying function argument values in the stack trace. The vulnerability manifests when an argument's value exceeds 32 characters. For convenience, argument values exceeding this limit are truncated and displayed with an added "...". The full argument value becomes visible when hovering over it with the mouse, as it is displayed in the title attribute of a span tag. However, the use of a double quote (") allows an attacker to break out of ...

Live Nation has confirmed what everyone has been speculating on for the last week: Ticketmaster has suffered a data breach.

Data breaches at Ticketmaster and financial services company Santander have been linked to attacks against cloud provider Snowflake. Researchers fear more breaches will soon be uncovered.

In a shared hosting environment that has been misconfigured to allow access to other users' content, a Moodle user with both access to restore workshop modules and direct access to the web server outside of the Moodle webroot could execute a local file include.

In a shared hosting environment that has been misconfigured to allow access to other users' content, a Moodle user with both access to restore wiki modules and direct access to the web server outside of the Moodle webroot could execute a local file include.

In a shared hosting environment that has been misconfigured to allow access to other users' content, a Moodle user with both access to restore feedback modules and direct access to the web server outside of the Moodle webroot could execute a local file include.

In a shared hosting environment that has been misconfigured to allow access to other users' content, a Moodle user with both access to restore database activity modules and direct access to the web server outside of the Moodle webroot could execute a local file include.

Actions in the admin management of analytics models did not include the necessary token to prevent a CSRF risk.

Actions in the admin preset tool did not include the necessary token to prevent a CSRF risk.

Unsafe direct use of $_SERVER['HTTP_REFERER'] in admin/tool/mfa/index.php. The referrer URL used by MFA required additional sanitizing, rather than being used directly.