Signature Add-On for Gravity Forms <= 1.8.6 - Missing Authorization

2025-12-31 00:00

Nabil Irawan

Strategic Overview

Status

Patched in 1.8.7

Affected PluginSignature Add-On for Gravity Forms

Affected Version<= 1.8.6

CVSS4.3Medium

CVECVE-2025-62099

View all Signature Add-On for Gravity Forms vulnerabilities

Vulnerability Overview

The Signature Add-On for Gravity Forms plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in all versions up to, and including, 1.8.6. This makes it possible for authenticated attackers, with Subscriber-level access and above, to perform an unauthorized action.

Technical Analysis

REMEDIATION: Update to version 1.8.7, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2025-62099 https://www.wordfence.com/threat-intel/vulnerabilities/id/a1b99ea1-109e-4632-9439-3ffbb10f0839

CVSS Vector

4.3

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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