JFinalCMS - Path Traversal (CVE-2023-41599)
68Exploiting IPs reported
An issue in the component /common/DownController.java of JFinalCMS v5.0.0 allows attackers to execute a directory traversal.
CrowdSec analysis
CVE-2023-41599 is a directory traversal vulnerability affecting JFinalCMS, specifically through requests to the download controller.
CrowdSec has been tracking this vulnerability and its exploits since 7th of May 2025.
CrowdSec network observations suggest that most exploitation of CVE-2023-41599 involves focused reconnaissance to identify viable targets. Attackers typically tailor their campaigns based on system exposure and configuration. It is unlikely that a given attack is accidental. In addition, according to the CrowdSec network, attack volume against CVE-2023-41599 has dipped slightly compared to the previous week. Although still commonly targeted, the decline suggests a cooling-off period. Long-term relevance remains, but attention is waning.
Attackers typically probe URLs containing /common/down/file when attempting to exploit this issue.
Exploitation
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Common Weakness Enumeration (CWE)
Protection
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Blocklist
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