SQL injection in Form Maker by 10Web - Mobile-Friendly Drag & Drop Contact Form Builder - CVE-2019-10866
Published: June 10, 2019 / Updated: June 17, 2021
Vulnerability identifier: #VU18733
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/U:Green
CVE-ID: CVE-2019-10866
CWE-ID: CWE-89
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vendor: WebDorado Form Builder Team
Affected software:
Form Maker by 10Web - Mobile-Friendly Drag & Drop Contact Form Builder
Form Maker by 10Web - Mobile-Friendly Drag & Drop Contact Form Builder
Detailed vulnerability description
The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.
The vulnerability exists due to insufficient sanitization of user-supplied data passed to the "get_labels_parameters" function from the form-maker/admin/models/Submissions_fm.php file with a crafted value of the "asc_or_desc" parameter. A remote authenticated attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.
Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.
PoC:
,(case+when+(select+sleep(5)+from+wp_formmaker_submits+limit+1)+then+1+else+2+end)+asc+--+How to mitigate CVE-2019-10866
Install updates from vendor's website.