CVE-2024-33548

WooCommerce Amazon Affiliates - Wordpress Plugin < 14.1.00 - Reflected Cross-Site Scripting

2024-04-25 00:00

Strategic Overview

Status: Patched in 14.1.00
Affected Plugin: WooCommerce Amazon Affiliates - Wordpress Plugin
Affected Version: < 14.1.00
CVSS: 6.1Medium
Weakness type: CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE: CVE-2024-33548

View all WooCommerce Amazon Affiliates - Wordpress Plugin vulnerabilities

At a glance

CVE-2024-33548 is a medium-severity Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in the WooCommerce Amazon Affiliates - Wordpress Plugin WordPress plugin, affecting versions < 14.1.00. It carries a CVSS score of 6.1 (reachable over the network; low attack complexity). Exploitation requires no authentication. The issue is fixed in version 14.1.00; sites on affected versions should update now. Disclosed April 2024, reported by Rafie Muhammad.

Vulnerability Overview

The WooCommerce Amazon Affiliates - Wordpress Plugin plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and excluding, 14.1.00 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site.

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

Reaching this weakness in WooCommerce Amazon Affiliates - Wordpress Plugin < 14.1.00 takes a caller who can reach the endpoint. Cross-site scripting happens when input from a request is written into a page without being escaped for the context it lands in, so the browser parses attacker-supplied text as markup or script.

Injected script runs with the privileges of whoever views the affected page, which is how these flaws turn into administrator session theft, silent account creation or persistent backdoors in page content. For WooCommerce Amazon Affiliates - Wordpress Plugin the fix is 14.1.00: builds < 14.1.00 are affected, anything from 14.1.00 onward is not.

Remediation

Update to version 14.1.00, or a newer patched version

How does WordSec protect against this?

The attempt arrives as an ordinary request to WooCommerce Amazon Affiliates - Wordpress Plugin: WordSec's web application firewall inspects request payloads before WordPress loads them. None of that substitutes for the fix: WooCommerce Amazon Affiliates - Wordpress Plugin 14.1.00 closes this, and updating the plugin is the step that ends it.

Firewall
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2024-33548 https://www.wordfence.com/threat-intel/vulnerabilities/id/8abe5885-0f04-4545-a2fe-7aa2a1dcbbe6 https://nvd.nist.gov/vuln/detail/CVE-2024-33548

Related records

Other vulnerabilities in WooCommerce Amazon Affiliates - Wordpress Plugin

CVSS Vector

6.1

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

Base

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

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