SigmaForms Pro – AI Generated Forms: Dangerous file upload
SigmaForms Pro – AI Generated Forms is affected by dangerous file upload. The vulnerable path is reachable without authentication. Successful exploitation can place attacker-controlled executable content on the server and may lead to full site compromise. The published affected range is n/a through 1.4.5.
- Component
- SigmaForms Pro – AI Generated Forms
- Plugin slug
sigmaforms-pro- Affected
- n/a through 1.4.5
- Safe version
1.4.6- Published
- Jun 17, 2026
This CVE was published Jun 17, 2026 and is one of 1 known issue for this plugin.
Update, patch or deactivate.
Update SigmaForms Pro – AI Generated Forms to 1.4.6 or later, or disable and remove it until a fixed version is available.
A safe version is available, so updating to that version or later is the preferred remediation. If an immediate update is not practical, consider a targeted application patch or temporarily restricting the affected functionality.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
Unauthenticated Arbitrary File Upload in SigmaForms Pro – AI Generated Forms <= 1.4.5 versions.
CVE / CNA vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H