FormCraft Basic <= 1.2.5 - Authenticated (Admin+) Stored Cross-Site Scripting

2022-05-16 00:00

Chiragh Arora

Strategic Overview

Status

Patched in 1.2.6

Affected PluginFormCraft – Form Builder

Affected Version< 1.2.6

CVSS5.5Medium

CVECVE-2022-1647

View all FormCraft – Form Builder vulnerabilities

Vulnerability Overview

The FormCraft WordPress plugin before 1.2.6 does not sanitise and escape Field Labels, allowing high privilege users such as admin to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

Technical Analysis

REMEDIATION: Update to version 1.2.6, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.cve.org/CVERecord?id=CVE-2022-1647 https://www.wordfence.com/threat-intel/vulnerabilities/id/c648fbb1-cc12-4334-b334-0f784542ab6d

CVSS Vector

5.5

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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