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TI-2024-19085 Aliases CVE-2024-28890GHSA-5q9m-f76w-7rm3

Unrestricted file upload in wpmudev Forminator

Priority LOW 25CWE-434Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
Low · Low · Low
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-434.

Summary

Forminator prior to 1.29.0 contains an unrestricted upload of file with dangerous type vulnerability. If this vulnerability is exploited, a remote attacker may obtain sensitive information by accessing files on the server, alter the site that uses the plugin, and cause a denial-of-service (DoS) condition.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00708 53rd percentileScored 2026-11-07
Fix Fixed Forminator (WPMU DEV): 1.29.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
wpmudevForminatorbefore 1.29.01.29.0Patch availableCNA
  • Forminator Vendorwpmudev Affected before 1.29.0 Fixed in 1.29.0 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:incsub:forminator:*:*:*:*:free:wordpress:*:*before 1.29.0VulnerableIncsub
  • cpe:2.3:a:incsub:forminator:*:*:*:*:free:wordpress:*:* Versions before 1.29.0 Vulnerable ·Incsub

Remediation

  • Fix · CNA Forminator (WPMU DEV) Fixed in 1.29.0

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-28890
  2. 2026-10-03 Alias added: GHSA-5q9m-f76w-7rm3

References

Advisory 1

Other 2

  • TI-2023-04240 Forminator <= 1.24.6 - Unauthenticated Arbitrary File Upload CVSS 3.1CRITICAL 9.8
  • TI-2023-04683 Defender Security < 4.1.0 - Protection Bypass (Hidden Login Page) CVSS 3.1MEDIUM 5.3
  • TI-2026-13248 Forminator Forms <= 1.56.1 - Unauthenticated Arbitrary File Upload via Forged Upload Field Configuration CVSS 3.1CRITICAL 9.8
  • TI-2025-05864 Forminator Forms – Contact Form, Payment Form & Custom Form Builder <= 1.44.2… CVSS 3.1HIGH 8.8
  • TI-2024-20466 SQL injection in wpmudev Forminator CVSS 3.1HIGH 7.2
  • TI-2024-07873 Hustle < 7.8.5 - Admin+ Stored XSS CVSS 3.1MEDIUM 4.8
See all 120 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences