CVE Catalog

CVE-2025-65806

MediumCVSS 4.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.33%

26th percentile - higher than 26% of all known CVEs

Summary

The E-POINT CMS eagle.gsam-1169.1 file upload feature improperly handles nested archive files. An attacker can upload a nested ZIP (a ZIP containing another ZIP) where the inner archive contains an executable file (e.g. webshell.php), and during extraction the executable may be placed in a web-accessible directory.

Risk Assessment

This can lead to remote code execution (RCE), data disclosure, account compromise, or further system compromise depending on server privileges. The risk is high as an attacker may gain control of the server.

Recommendation

Update E-POINT CMS to a patched version, and until then implement archive content validation and restrict extraction targets to non-executable directories.

Related vulnerabilities

Original NVD description (English source)

The E-POINT CMS eagle.gsam-1169.1 file upload feature improperly handles nested archive files. An attacker can upload a nested ZIP (a ZIP containing another ZIP) where the inner archive contains an executable file (e.g. webshell.php). When the application extracts the uploaded archives, the executable may be extracted into a web-accessible directory. This can lead to remote code execution (RCE), data disclosure, account compromise, or further system compromise depending on the web server/process privileges. The issue arises from insufficient validation of archive contents and inadequate restrictions on extraction targets.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS