Ninja Forms Contact Form <= 2.8.8 - Stored Cross-Site Scripting

2014-11-20 00:00

Sergio Navarro

Strategic Overview

Status

Patched in 2.8.9

Affected PluginNinja Forms – The Contact Form Builder That Grows With You

Affected Version< 2.8.9

CVSS7.2High

CVECVE-2015-2220

View all Ninja Forms – The Contact Form Builder That Grows With You vulnerabilities

Vulnerability Overview

Multiple cross-site scripting (XSS) vulnerabilities in the Ninja Forms plugin before 2.8.9 for WordPress allow (1) remote attackers to inject arbitrary web script or HTML via the ninja_forms_field_1 parameter in a ninja_forms_ajax_submit action to wp-admin/admin-ajax.php or (2) remote administrators to inject arbitrary web script or HTML via the fields[1] parameter to wp-admin/post.php.

Technical Analysis

REMEDIATION: Update to version 2.8.9, 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-2015-2220 https://www.wordfence.com/threat-intel/vulnerabilities/id/be31866c-7490-4be2-9a4d-2a3771c6fea1

CVSS Vector

7.2

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

Base

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

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