SQL Injection in Processmaker
CVE-2020-13526
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.
Vulnerability class: SQL Injection
EPSS: 0.017 (74.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Processmaker — versions 3.4.11
- N/a Processmaker — versions ProcessMaker 3.4.11
Weakness classification (CWE)
References
- talos-cna@cisco.com (x_refsource_CONFIRM, Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-13526?
- CVE-2020-13526 is a high-severity vulnerability in Processmaker, classified under SQL Injection. CVSS score: 8.8/10. Published 2020-12-10.
- How severe is CVE-2020-13526?
- High severity. CVSS v3 base score is 8.8 out of 10.