DedeCMS - Path Traversal (CVE-2023-2059)

CVE-2023-2059, a path traversal vulnerability in DedeCMS version 5.7.87 allows remote attackers to manipulate file paths via the uploads/include/dialog/select_templets.php script. By exploiting this flaw, attackers could potentially access or overwrite sensitive files outside the intended directory, leading to information disclosure or system compromise. The exploit is publicly available, increasing the risk of real-world attacks.

CrowdSec has been tracking this vulnerability and its exploits since 12th of June 2025.

Insights from the CrowdSec network reveal that the attackers trying to exploit CVE-2023-2059 are composed of a fairly even mix of opportunistic and targeted actors. Some attackers employ preliminary reconnaissance, while others use indiscriminate scanning. Additionally, according to week-over-week analysis by CrowdSec, exploitation of CVE-2023-2059 is surging. Attack volumes are spiking well above historical norms, indicating widespread and escalating interest from threat actors. CVE-2023-2059 is currently experiencing high visibility and active exploitation across the internet.

Attackers exploit the templetactivepath parameter in /include/dialog/select_templets.php to perform directory traversal and access sensitive files on DedeCMS 5.7.87 systems.