Skip to content
OpenAdvisories
Medium · 6.2 CVE-2021-47978 EUVD-2021-34839GHSA-c522-p4cv-rfpf

ProcessMaker 3.5.4 Local File Inclusion via Path Traversal

Published May 16, 2026 · Updated May 18, 2026 · Assigned by VulnCheck

Description

ProcessMaker 3.5.4 contains a local file inclusion vulnerability that allows unauthenticated attackers to read arbitrary files by exploiting improper path traversal validation. Attackers can send requests with directory traversal sequences to access sensitive system files like /etc/passwd without authentication.

Affected products

VendorProductAffectedFixed
Processmaker ProcessMaker ≤ 3.5.4 —

References