Vulnerability Description
Open Forms allows users create and publish smart forms. Prior to versions 3.2.7 and 3.3.3, forms where the prefill data fields are dynamically set to readonly/disabled can be modified by malicious users deliberately trying to modify data they're not supposed to. For regular users, the form fields are marked as readonly and cannot be modified through the user interface. This issue has been patched in versions 3.2.7 and 3.3.3.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Maykinmedia | Open Forms | < 3.2.7 |
Related Weaknesses (CWE)
References
- https://github.com/open-formulieren/open-forms/blob/bcf2dc54c695fb7c8c58712627d8Release Notes
- https://github.com/open-formulieren/open-forms/blob/bcf2dc54c695fb7c8c58712627d8Release Notes
- https://github.com/open-formulieren/open-forms/security/advisories/GHSA-cp63-63mPatchVendor Advisory
FAQ
What is CVE-2025-64515?
CVE-2025-64515 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Open Forms allows users create and publish smart forms. Prior to versions 3.2.7 and 3.3.3, forms where the prefill data fields are dynamically set to readonly/disabled can be modified by malicious use...
How severe is CVE-2025-64515?
CVE-2025-64515 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-64515?
Check the references section above for vendor advisories and patch information. Affected products include: Maykinmedia Open Forms.