CVE-2023-51547

WordPress Fluent Support Plugin <= 1.7.6 is vulnerable to SQL Injection

Severity Score

7.2

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WPManageNinja LLC Fluent Support – WordPress Helpdesk and Customer Support Ticket Plugin.This issue affects Fluent Support – WordPress Helpdesk and Customer Support Ticket Plugin: from n/a through 1.7.6.

Neutralización incorrecta de elementos especiales utilizados en una vulnerabilidad de comando SQL ('inyección SQL') en WPManageNinja LLC Fluent Support – WordPress Helpdesk and Customer Support Ticket Plugin. Este problema afecta a Fluent Support – WordPress Helpdesk and Customer Support Ticket Plugin: desde n/a hasta 1.7.6.

The Fluent Support – WordPress Helpdesk and Customer Support Ticket Plugin plugin for WordPress is vulnerable to SQL Injection via an unknown parameter in all versions up to 1.7.7 (exclusive) due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

*Credits: Yudistira Arya (Patchstack Alliance)

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

None

Availability

Low

Attack Vector

Network

Attack Complexity

High

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Multiple

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-12-20 CVE Reserved
2023-12-27 CVE Published
2024-08-02 CVE Updated
2025-01-06 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CAPEC

References (1)

URL	Tag	Source
https://patchstack.com/database/vulnerability/fluent-support/wordpress-fluent-support-plugin-1-7-6-sql-injection-vulnerability?_s_id=cve	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Wpmanageninja Search vendor "Wpmanageninja"		Fluent Support Search vendor "Wpmanageninja" for product "Fluent Support"				<= 1.7.6 Search vendor "Wpmanageninja" for product "Fluent Support" and version " <= 1.7.6"		wordpress		Affected