CVE-2024-0898

Chat Bubble <= 2.3 - Authenticated (Administrator+) Stored Cross-Site Scripting

Severity Score

4.4

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

The Chat Bubble – Floating Chat with Contact Chat Icons, Messages, Telegram, Email, SMS, Call me back plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 2.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

El complemento Chat Bubble – Floating Chat with Contact Chat Icons, Messages, Telegram, Email, SMS, Call me back para WordPress es vulnerable a Cross-Site Scripting Almacenado a través de la configuración de administrador en todas las versiones hasta la 2.3 incluida debido a una entrada insuficiente sanitización y escape de producción. Esto hace posible que atacantes autenticados, con permisos de nivel de administrador y superiores, inyecten scripts web arbitrarios en páginas que se ejecutarán cada vez que un usuario acceda a una página inyectada. Esto solo afecta a las instalaciones multisitio y a las instalaciones en las que se ha deshabilitado unfiltered_html.

*Credits: Dikshita Trivedi

Attack Vector

Network

Attack Complexity

High

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

Single

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-01-25 CVE Reserved
2024-02-27 CVE Published
2024-03-14 EPSS Updated
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (2)

URL	Tag	Source
https://wordpress.org/plugins/chat-bubble
https://www.wordfence.com/threat-intel/vulnerabilities/id/a56772fd-f77f-4ba5-b5c4-79ac8204b599?source=cve

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
Bluecoral Search vendor "Bluecoral"		Chat Bubble – Floating Chat With Contact Chat Icons, Messages, Telegram, Email, SMS, Call Me Back Search vendor "Bluecoral" for product "Chat Bubble – Floating Chat With Contact Chat Icons, Messages, Telegram, Email, SMS, Call Me Back"				<= 2.3 Search vendor "Bluecoral" for product "Chat Bubble – Floating Chat With Contact Chat Icons, Messages, Telegram, Email, SMS, Call Me Back" and version " <= 2.3"		en		Affected