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CVE-2021-47978

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CVE-2021-47978

Published: May 16, 2026

Modified: May 18, 2026

PUBLISHED

CVSS v3.1

6.2

MEDIUM

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.

VendorProductVersions

Processmaker

ProcessMaker

affected
0 - <= 3.5.4

Weaknesses (CWE)

CWE-98

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

References

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