Vulnerability · CVE-2026-105973
Visual Form Builder <= 3.1 - Subscriber+ Arbitrary Form Field Reordering via Missing Authorization
Published Oct 16, 2026 · catalog updated Oct 16, 2026 · Unknown Visual Form Builder
Check if you run it
No confirmed exploitation is on record for CVE-2026-105973. EPSS is 0.18%. Act only if a listed version of Unknown Visual Form Builder is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- Severity
- Medium4.3
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.18%
- Remediation
- Version ranges on file
- Affected products
- stated Visual Form Builder · vendor Unknown Visual Form Builder
The Visual Form Builder WordPress plugin through 3.1 does not perform authorization or nonce checks when reordering form fields, allowing any authenticated user (Subscriber and above) to alter the field structure of any form on the site, persistently breaking its public rendering.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- stated Visual Form Builder<= 3.1
- vendor Unknown Visual Form Builderversion unspecified
How to fix CVE-2026-105973
Recommended remediation
Affected version ranges suggest a fixed boundary. Verify against the vendor advisory for your release.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2026-105973. EPSS is 0.18%. Act only if a listed version of Unknown Visual Form Builder is installed.
Which versions are affected?
Compare what you have installed with Visual Form Builder <= 3.1. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.18%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Technology hubs
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Oct 16, 2026 · NIST NVD
Detected
The Visual Form Builder WordPress plugin through 3.1 does not perform authorization or nonce checks when reordering form fields, allowing any authenticated user (Subscriber and above) to alter the field structure of any form on the site, persistently breaking its public rendering.
Oct 16, 2026 · CVE.org
Updated
The Visual Form Builder WordPress plugin through 3.1 does not perform authorization or nonce checks when reordering form fields, allowing any authenticated user (Subscriber and above) to alter the field structure of any form on the site, persistently breaking its public rendering.
Sources
- CVE.orgVulnerability recordCVE-2026-105973
The Visual Form Builder WordPress plugin through 3.1 does not perform authorization or nonce checks when reordering form fields, allowing any authenticated user (Subscriber and above) to alter the field structure of any form on the site, persistently breaking its public rendering
cve.org - FIRST EPSSExploitation probabilityCVE-2026-105973
30-day exploitation probability 0.2%
first.org - NIST NVDVulnerability recordCVE-2026-105973
The Visual Form Builder WordPress plugin through 3.1 does not perform authorization or nonce checks when reordering form fields, allowing any authenticated user (Subscriber and above) to alter the field structure of any form on the site, persistently breaking its public rendering
nvd.nist.gov
References
Freshness
Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.