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Description

WordPress Contact Form Maker Plugin 1.12.20 contains SQL injection vulnerabilities that allow authenticated attackers to manipulate database queries through the FormMakerSQLMapping and generete_csv_fmc AJAX actions. Attackers can inject malicious SQL code via the 'name' and 'search_labels' parameters to extract sensitive database information or escalate privileges.

PUBLISHED Reserved 2026-05-23 | Published 2026-05-23 | Updated 2026-05-26 | Assigner VulnCheck




HIGH: 7.1CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
HIGH: 7.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Problem types

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Product status

Any version
affected

Credits

Neven Biruski finder

References

www.exploit-db.com/exploits/44854 (ExploitDB-44854) exploit

wordpress.org/plugins/contact-form-maker/ (Product Reference) product

www.vulncheck.com/...contact-form-maker-plugin-sql-injection (VulnCheck Advisory: WordPress Contact Form Maker Plugin 1.12.20 SQL Injection) third-party-advisory

cve.org (CVE-2018-25347)

nvd.nist.gov (CVE-2018-25347)

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