CVE Catalog

CVE-2017-6090

High
Published: Translated: NVD NIST

Summary

In PhpCollab 2.5.1 and earlier, there is an unrestricted file upload vulnerability in clients/editclient.php that allows remote authenticated users to execute arbitrary code by uploading a file with an executable extension.

Risk Assessment

This vulnerability poses a risk of executing malicious code on the server, potentially leading to system compromise or data leakage.

Recommendation

It is recommended to update PhpCollab to the latest version and implement mechanisms to restrict file uploads to allowed types.

Related vulnerabilities

Original NVD description (English source)

Unrestricted file upload vulnerability in clients/editclient.php in PhpCollab 2.5.1 and earlier allows remote authenticated users to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in logos_clients/.

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