High severity8.8NVD Advisory· Published Dec 10, 2020· Updated Jun 17, 2026
CVE-2020-13526
CVE-2020-13526
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.
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Affected products
3- ProcessMaker/ProcessMakerdescription
- Range: = 3.4.11
Patches
Vulnerability mechanics
References
1- talosintelligence.com/vulnerability_reports/TALOS-2020-1126nvdExploitThird Party Advisory
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