Security Advisory

CVE-2021-47904

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-01-23 16:47:43

Last updated 2026-07-28 01:47:27

Assigner VulnCheck

CVSS score 8.7

State PUBLISHED

Description

PhreeBooks 5.2.3 contains an authenticated file upload vulnerability in the Image Manager that allows remote code execution. Attackers can upload a malicious PHP web shell by exploiting unrestricted file type uploads to gain command execution on the server.

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