Vulnerability Description
The Multi Step Form plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation via the import functionality in all versions up to, and including, 1.7.25. This makes it possible for authenticated attackers, with Administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/mlooft/multi-step-form/commit/590f9ac9d746b2a8aec0c12ba770252
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old
- https://www.wordfence.com/threat-intel/vulnerabilities/id/af7dbb61-90b1-4a61-819
FAQ
What is CVE-2025-9515?
CVE-2025-9515 is a vulnerability with a CVSS score of 7.2 (HIGH). The Multi Step Form plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation via the import functionality in all versions up to, and including, 1.7.25. This mak...
How severe is CVE-2025-9515?
CVE-2025-9515 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-9515?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.