CVE-2021-21804 : Exploit Details and Defense Strategies
Discover the details of CVE-2021-21804, a high-severity LFI vulnerability in Advantech R-SeeNet 2.4.12 (20.10.2020) that can lead to arbitrary PHP code execution. Learn about the impact, affected systems, and mitigation strategies.
A local file inclusion (LFI) vulnerability has been discovered in the options.php script functionality of Advantech R-SeeNet version 2.4.12 (20.10.2020) that could allow for arbitrary PHP code execution when a specially crafted HTTP request is sent. This could be exploited by an attacker to trigger the vulnerability.