CVE-2020-13526

PoC —

CVSS 3.1

8.8 high

EPSS

2%p76

Published

Dec 10, 2020 (Dec 10, 2020)

Modified

Jun 17, 2026

Description

SQL injection vulnerability exists in the handling of sort parameters in ProcessMaker 3.4.11. A specially crafted HTTP request can cause an SQL injection. The reportTables_Ajax and clientSetupAjax pages are vulnerable to SQL injection in the sort parameter.An attacker can make an authenticated HTTP request to trigger these vulnerabilities.

Vendors: processmaker
Products: processmaker
Weakness: CWE-89
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.7%)

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