Description
The NEX-Forms WordPress plugin before 9.3.1 does not perform any authorization, ownership or request-validation checks before updating stored form entries, allowing unauthenticated attackers to overwrite, permanently erase, reassign or append to any previously submitted form entry by referencing its sequential identifier.
Published: 2026-10-14
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 14 Oct 2026 16:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284

Wed, 14 Oct 2026 14:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-639
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}

Wed, 14 Oct 2026 06:45:00 +0000

Type Values Removed Values Added
Description The NEX-Forms WordPress plugin before 9.3.1 does not perform any authorization, ownership or request-validation checks before updating stored form entries, allowing unauthenticated attackers to overwrite, permanently erase, reassign or append to any previously submitted form entry by referencing its sequential identifier.
Title NEX-Forms 9.2.1 - 9.2.5 - Unauthenticated Arbitrary Form Entry Modification via 'nf_set_entry_update_id' Parameter
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-10-14T13:42:23.597Z

Reserved: 2026-10-06T16:06:36.968Z

Link: CVE-2026-106166

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-14T07:17:01.030

Modified: 2026-10-14T16:14:02.800

Link: CVE-2026-106166

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-14T16:15:03Z

Weaknesses
  • CWE-284

    Improper Access Control

  • CWE-639

    Authorization Bypass Through User-Controlled Key