SQL Injection in Modalsurvey Simple Signup Form
CVE-2024-13595
The Simple Signup Form plugin for WordPress is vulnerable to SQL Injection via the 'id' attribute of the 'ssf' shortcode in all versions up to, and including, 1.6.5 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 Contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Vulnerability class: SQL Injection
EPSS: 0.004 (30.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Product)
Frequently asked questions
- What is CVE-2024-13595?
- CVE-2024-13595 is a medium-severity vulnerability in Modalsurvey Simple Signup Form, classified under SQL Injection. CVSS score: 6.5/10. Published 2025-02-18.
- How severe is CVE-2024-13595?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2024-13595 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.