CVE-2026-110378 Details
Description
Missing Authorization vulnerability in WP E-Signature Ninja Forms Signature Contract Add-On ninja-signature-contract-forms-add-on allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Ninja Forms Signature Contract Add-On: from n/a through 3.2.5.
A missing authorization vulnerability has been identified in the WP E-Signature Ninja Forms Signature Contract Add-On, specifically in versions through 3.2.5. This vulnerability allows exploitation of incorrectly configured access control security levels, leading to broken access control issues where users can perform actions or access data they should not be allowed to.
Users of the WP E-Signature Ninja Forms Signature Contract Add-On should update to version 3.2.5.1 or later to address this vulnerability. Patchstack users can enable auto-update for vulnerable plugins.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 15, 2026CISA-ADP
Assessed Oct 15, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-862 | Missing Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| WP E-Signature Ninja Forms Signature Contract Add-On | <= 3.2.5 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 15, 2026 | CVE Modified | CISA-ADP |
| Oct 15, 2026 | New CVE Received | [email protected] |