CVE-2024-6691

Easy Digital Downloads – Sell Digital Files & Subscriptions (eCommerce Store + Payments Made Easy) <= 3.3.2 - Authenticated (Admin+) Stored Cross-Site Scripting via Currency Settings

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 Easy Digital Downloads – Sell Digital Files & Subscriptions (eCommerce Store + Payments Made Easy) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the currency value in all versions up to, and including, 3.3.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access, 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.

*Credits: Jonas Benjamin Friedli

CVSS Scores

Wordfencev3.1 4.4

Attack Vector

Network

Attack Complexity

High

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-07-11 CVE Reserved
2024-08-09 CVE Published
2024-08-12 CVE Updated
2024-08-13 EPSS 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://plugins.trac.wordpress.org/changeset/3131805/easy-digital-downloads/tags/3.3.3/src/Admin/Settings/Sanitize.php
https://www.wordfence.com/threat-intel/vulnerabilities/id/0459a6bd-334d-43b7-b289-271108564a53?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
Smub Search vendor "Smub"		Easy Digital Downloads – ECommerce Payments And Subscriptions Made Easy Search vendor "Smub" for product "Easy Digital Downloads – ECommerce Payments And Subscriptions Made Easy"				<= 3.3.2 Search vendor "Smub" for product "Easy Digital Downloads – ECommerce Payments And Subscriptions Made Easy" and version " <= 3.3.2"		en		Affected