CVE-2023-46245

Kimai is a web-based multi-user time-tracking application. Versions 2.1.0 and prior are vulnerable to a Server-Side Template Injection (SSTI) which can be escalated to Remote Code Execution (RCE). The vulnerability arises when a malicious user uploads a specially crafted Twig file, exploiting the software’s PDF and HTML rendering functionalities. As of time of publication, no patches or known workarounds are available.

Source: CVE-2023-46245