SQL injection in 10web Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form…
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- High
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-89.
Summary
The Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder plugin for WordPress is vulnerable to blind SQL Injection via '{username}' Placeholder in Dynamic-Choice Field WHERE Clause in all versions up to, and including, 1.15.44 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. This requires that a form is configured with a DB-backed dynamic choice field whose WHERE template references the {username} placeholder, and the attacker must first set their own display_name to a SQL payload via the standard WordPress profile edit screen before triggering the fm_reload_input AJAX endpoint.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-15993
- 2026-10-03 Alias added: GHSA-6pwj-j8g4-g6fg
References
Other 10
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1665bf5a-3bf0-4907-a7df-a2fe26f11869?source=cve
- https://plugins.trac.wordpress.org/browser/form-maker/tags/1.15.44/framework/WDW_FM_Library.php#L6657
- https://plugins.trac.wordpress.org/browser/form-maker/tags/1.15.44/frontend/views/form_maker.php#L2849
- https://plugins.trac.wordpress.org/browser/form-maker/tags/1.15.44/framework/WDW_FM_Library.php#L6147
- https://plugins.trac.wordpress.org/browser/form-maker/tags/1.15.44/frontend/controllers/form_maker.php#L252
- https://plugins.trac.wordpress.org/browser/form-maker/tags/1.15.43/framework/WDW_FM_Library.php#L6657
- https://plugins.trac.wordpress.org/browser/form-maker/tags/1.15.43/frontend/views/form_maker.php#L2849
- https://plugins.trac.wordpress.org/browser/form-maker/tags/1.15.43/framework/WDW_FM_Library.php#L6147
- https://plugins.trac.wordpress.org/browser/form-maker/tags/1.15.43/frontend/controllers/form_maker.php#L252
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3632835%40form-maker&new=3632835%40form-maker
More 10web vulnerabilities
- TI-2023-04299 Form-Maker < 1.15.20 - Unauthenticated Arbitrary File Upload CVSS 3.1CRITICAL 9.8
- TI-2023-00035 10WebMapBuilder < 1.0.73 - Unauthenticated SQLi CVSS 3.1CRITICAL 9.8
- TI-2022-00110 Photo Gallery by 10Web < 1.6.0 - Unauthenticated SQL Injection CVSS 3.1CRITICAL 9.8
- TI-2022-01165 Photo Gallery < 1.6.3 - Unauthenticated SQL Injection CVSS 3.1CRITICAL 9.8
- TI-2014-07554 Unrestricted File Upload vulnerability in Photo Gallery 1.2.5. CVSS 3.0HIGH 8.8
- TI-2018-15571 WordPress Form Maker Plugin 1.12.24 SQL Injection via admin-ajax.php CVSS 4.0HIGH 7.1
Sources
- CVE-2026-15993 · CVE Program
- CVE-2026-15993 · NVD
- FIRST EPSS
- GHSA-6pwj-j8g4-g6fg · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences