Forminator Vulnerability – Contact Form, Payment Form & Custom Form Builder – Authenticated (Contributor+) Stored Cross-Site Scripting via forminator_form Shortcode – CVE-2024-3053 | WordPress Plugin Vulnerability Report

Q: What is Stored Cross-Site Scripting (XSS)?

What is Stored Cross-Site Scripting (XSS)? Stored Cross-Site Scripting (XSS) is a web security vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users. Unlike reflected XSS, which involves sending the script as part of a URL, stored XSS saves the script on the server, such as in a database, from where it is retrieved and executed when users visit the site. This type of vulnerability can lead to serious security issues, including unauthorized access to user accounts, theft of personal information, and spreading of malware.

Q: How do I check if my Forminator plugin is up to date?

How do I check if my Forminator plugin is up to date? To check if your Forminator plugin is up to date, navigate to the 'Plugins' section in your WordPress dashboard. Locate Forminator in the list and check the version number against the latest version mentioned in the vulnerability reports or on the developer’s website. If your plugin is not the latest version, WordPress will typically notify you of the available update, which you can install directly from the dashboard.

Q: What should I do if my Forminator plugin is vulnerable?

What should I do if my Forminator plugin is vulnerable? If your Forminator plugin is one of the versions identified as vulnerable, update it immediately to the latest version, which includes patches for known vulnerabilities. Before updating, ensure that you back up your WordPress site to prevent any data loss in case of update-related issues. Post-update, monitor your site for any unusual activity or functionality issues to confirm that the update has been successful and hasn't introduced new problems.

Q: Are there any specific signs that my website has been affected by this XSS vulnerability?

Are there any specific signs that my website has been affected by this XSS vulnerability? Signs that your website might have been affected by an XSS attack include unexpected pop-ups, unfamiliar scripts or advertisements on your site, and reports from users of strange behavior while accessing your site. You may also notice changes to user data or website content that were not made through known administrative actions. It's crucial to perform regular security audits and monitor your website's logs for unauthorized access or suspicious activity.

Q: What can happen if I don’t update my Forminator plugin?

What can happen if I don’t update my Forminator plugin? Failing to update your Forminator plugin can leave your website vulnerable to attacks that exploit the XSS vulnerability. Such attacks could compromise your site’s security, leading to unauthorized access to sensitive data, manipulation of your site content, and loss of trust among your visitors and customers. It can also expose your site users to potential harm, making your site a source of malware distribution.

Q: How frequently should I update my WordPress plugins?

How frequently should I update my WordPress plugins? It's recommended to check for and install WordPress plugin updates as soon as they are available. Developers release updates not only for new features but also for patching security vulnerabilities and improving performance. Setting your plugins to update automatically can ensure you're always using the most secure and stable versions without having to manually manage each update.

Q: What are some best practices for overall WordPress security?

What are some best practices for overall WordPress security? For comprehensive WordPress security, always use strong, unique passwords for your admin accounts, and consider implementing two-factor authentication. Keep your WordPress core, plugins, and themes updated. Regularly back up your site, use security plugins to monitor for malicious activity, and choose a secure web hosting service. Educating yourself about common security threats and how to prevent them is also crucial.

Q: What is the role of a CVE number in managing vulnerabilities?

What is the role of a CVE number in managing vulnerabilities? A CVE number, such as CVE-2024-3053 for the Forminator plugin vulnerability, uniquely identifies a security vulnerability. It helps in documenting and sharing information about the vulnerability across various security databases and tools. Having a CVE number allows website administrators and security professionals to quickly access detailed information about the vulnerability and its potential impacts, facilitating more efficient management and remediation.

Q: How can I find a reliable alternative to the Forminator plugin?

How can I find a reliable alternative to the Forminator plugin? To find a reliable alternative to the Forminator plugin, research other popular form builder plugins with strong security track records. Read user reviews, check the frequency of updates, and investigate any past security issues. Websites like WordPress.org’s plugin repository provide extensive information, including user ratings and developer responses, which can help in making an informed decision.

Q: What should I do if the plugin update does not resolve the vulnerability?

What should I do if the plugin update does not resolve the vulnerability? If updating the plugin does not resolve the vulnerability, or if the update introduces new issues, consider reverting to a previous version of the plugin while the issues are addressed by the developers. Contact the plugin’s support for guidance and monitor their official channels for updates. In some cases, it may be necessary to temporarily use an alternative plugin until a stable and secure update is available.

By Your WP Guy | April 8, 2024

Plugin Name: Forminator – Contact Form, Payment Form & Custom Form Builder

Key Information:

Software Type: Plugin
Software Slug: forminator
Software Status: Active
Software Author: wpmudev
Software Downloads: 6,757,114
Active Installs: 500,000
Last Updated: April 16, 2024
Patched Versions: 1.29.3
Affected Versions: <= 1.29.2

Vulnerability Details:

Name: Forminator – Contact Form, Payment Form & Custom Form Builder <= 1.29.2
Title: Authenticated (Contributor+) Stored Cross-Site Scripting via forminator_form Shortcode
Type: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CVE: CVE-2024-3053
CVSS Score: 6.4
Publicly Published: April 8, 2024
Researcher: Wesley
Description: The Forminator plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘id’ attribute in the forminator_form shortcode, affecting versions up to and including 1.29.2. This vulnerability is due to insufficient input sanitization and output escaping, allowing authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts that execute when a user accesses an injected page.

Summary:

The Forminator plugin for WordPress has a vulnerability in versions up to and including 1.29.2 that allows authenticated contributors to execute stored cross-site scripting attacks via the ‘id’ attribute in the forminator_form shortcode. This vulnerability has been patched in version 1.29.3.

Detailed Overview:

The vulnerability identified in the Forminator plugin by researcher Wesley pertains specifically to the misuse of the ‘id’ attribute in the forminator_form shortcode. Attackers with at least contributor privileges can exploit this flaw to inject malicious JavaScript, which remains stored on the website. This script can then be triggered whenever any user accesses a page containing the compromised shortcode. Such vulnerabilities pose significant security risks, including unauthorized data access, manipulation of website content, and compromised user sessions.

Advice for Users:

Immediate Action: Users are urged to update to the patched version 1.29.3 without delay.
Check for Signs of Vulnerability: Look for unexpected scripts or behavior in the areas of your website that utilize the Forminator plugin, especially in forms.
Alternate Plugins: Consider evaluating other well-supported and regularly updated form builder plugins if you frequently encounter security issues with your current plugin.
Stay Updated: Always keep your plugins up-to-date to mitigate the risks associated with software vulnerabilities.

Conclusion:

The rapid development and release of a patch for this vulnerability by the developers of Forminator highlight the critical nature of maintaining up-to-date software on your WordPress site. It is crucial for users to install updates as soon as they are available to protect their sites from potential threats.

References:

Detailed Report:

In today's digital landscape, maintaining the integrity of your website is as crucial as ever, not only to protect your data but also to preserve the trust of your users. The recent discovery of a significant security flaw in the Forminator plugin—a popular tool for WordPress users—serves as a stark reminder of this reality. The vulnerability, known as an Authenticated Stored Cross-Site Scripting (XSS) issue, affects all versions of the plugin up to 1.29.2 and allows attackers with basic contributor access to inject harmful scripts that can be executed unknowingly by any site visitor. This breach not only underscores the ongoing risks associated with outdated software but also the importance of prompt updates and vigilant security practices to safeguard against potential threats. For those concerned about their site’s security, this post aims to provide essential information on how to address this vulnerability, monitor for signs of compromise, and maintain a secure online presence in an increasingly vulnerable digital environment.

Risks and Potential Impacts:

The vulnerability exposes sites to potential unauthorized data access, manipulation of website content, and compromised user sessions. This could lead to a loss of consumer trust and potentially severe reputational and financial damage if sensitive information were to be accessed or manipulated by an unauthorized party.

Overview of Previous Vulnerabilities:

Forminator has experienced 15 documented vulnerabilities since February 6, 2019. This history highlights the critical importance of ongoing vigilance and regular updates as part of a proactive security strategy.

Conclusion:

The prompt patching of vulnerabilities like the one found in Forminator demonstrates the ongoing cat-and-mouse game between software developers and cyber threats. For small business owners, who often lack the time and resources to stay on top of these issues, leveraging managed WordPress hosting services, setting up automatic updates, and engaging with professional cybersecurity services can provide peace of mind and fortify the security of their digital assets.

Staying Secure

Staying on top of WordPress security can feel overwhelming for small business owners without dedicated IT staff. At Your WP Guy, we exist to shoulder that burden for you. Our WordPress experts can fully audit, secure, maintain and support your site - so you can focus on growing your business with peace of mind.

Don't tackle security risks alone. Let us help you assess any impact from this vulnerability, update your plugins, and implement ongoing maintenance to avoid future threats. We treat your website like it's our own - because we know how critical it is for reaching your customers.

Get in touch for a free consultation today on making WordPress security stress-free. Call 678-995-5169 or book a call here. Our knowledgeable team is ready to help you safeguard your online presence.

Forminator Vulnerability – Contact Form, Payment Form & Custom Form Builder – Authenticated (Contributor+) Stored Cross-Site Scripting via forminator_form Shortcode – CVE-2024-3053 | WordPress Plugin Vulnerability Report FAQs

What is Stored Cross-Site Scripting (XSS)?

Stored Cross-Site Scripting (XSS) is a web security vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users. Unlike reflected XSS, which involves sending the script as part of a URL, stored XSS saves the script on the server, such as in a database, from where it is retrieved and executed when users visit the site. This type of vulnerability can lead to serious security issues, including unauthorized access to user accounts, theft of personal information, and spreading of malware.

How do I check if my Forminator plugin is up to date?

To check if your Forminator plugin is up to date, navigate to the 'Plugins' section in your WordPress dashboard. Locate Forminator in the list and check the version number against the latest version mentioned in the vulnerability reports or on the developer’s website. If your plugin is not the latest version, WordPress will typically notify you of the available update, which you can install directly from the dashboard.

What should I do if my Forminator plugin is vulnerable?

If your Forminator plugin is one of the versions identified as vulnerable, update it immediately to the latest version, which includes patches for known vulnerabilities. Before updating, ensure that you back up your WordPress site to prevent any data loss in case of update-related issues. Post-update, monitor your site for any unusual activity or functionality issues to confirm that the update has been successful and hasn't introduced new problems.

Are there any specific signs that my website has been affected by this XSS vulnerability?

Signs that your website might have been affected by an XSS attack include unexpected pop-ups, unfamiliar scripts or advertisements on your site, and reports from users of strange behavior while accessing your site. You may also notice changes to user data or website content that were not made through known administrative actions. It's crucial to perform regular security audits and monitor your website's logs for unauthorized access or suspicious activity.

What can happen if I don’t update my Forminator plugin?

Failing to update your Forminator plugin can leave your website vulnerable to attacks that exploit the XSS vulnerability. Such attacks could compromise your site’s security, leading to unauthorized access to sensitive data, manipulation of your site content, and loss of trust among your visitors and customers. It can also expose your site users to potential harm, making your site a source of malware distribution.

How frequently should I update my WordPress plugins?

It's recommended to check for and install WordPress plugin updates as soon as they are available. Developers release updates not only for new features but also for patching security vulnerabilities and improving performance. Setting your plugins to update automatically can ensure you're always using the most secure and stable versions without having to manually manage each update.

What are some best practices for overall WordPress security?

For comprehensive WordPress security, always use strong, unique passwords for your admin accounts, and consider implementing two-factor authentication. Keep your WordPress core, plugins, and themes updated. Regularly back up your site, use security plugins to monitor for malicious activity, and choose a secure web hosting service. Educating yourself about common security threats and how to prevent them is also crucial.

What is the role of a CVE number in managing vulnerabilities?

A CVE number, such as CVE-2024-3053 for the Forminator plugin vulnerability, uniquely identifies a security vulnerability. It helps in documenting and sharing information about the vulnerability across various security databases and tools. Having a CVE number allows website administrators and security professionals to quickly access detailed information about the vulnerability and its potential impacts, facilitating more efficient management and remediation.

How can I find a reliable alternative to the Forminator plugin?

To find a reliable alternative to the Forminator plugin, research other popular form builder plugins with strong security track records. Read user reviews, check the frequency of updates, and investigate any past security issues. Websites like WordPress.org’s plugin repository provide extensive information, including user ratings and developer responses, which can help in making an informed decision.

What should I do if the plugin update does not resolve the vulnerability?

If updating the plugin does not resolve the vulnerability, or if the update introduces new issues, consider reverting to a previous version of the plugin while the issues are addressed by the developers. Contact the plugin’s support for guidance and monitor their official channels for updates. In some cases, it may be necessary to temporarily use an alternative plugin until a stable and secure update is available.

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Posted in Security, Vulnerabilities and tagged CVE-2024-3053, cybersecurity for small businesses, Data Breach Prevention, Forminator vulnerability, Plugin Updates, Secure WordPress Plugins, Website Protection, WordPress plugin security, wordpress security, XSS Attack

Plugin Name: Forminator – Contact Form, Payment Form & Custom Form Builder

Key Information:

Vulnerability Details:

Summary:

Detailed Overview:

Advice for Users:

Conclusion:

References:

Detailed Report:

Risks and Potential Impacts:

Overview of Previous Vulnerabilities:

Conclusion:

Staying Secure

Forminator Vulnerability – Contact Form, Payment Form & Custom Form Builder – Authenticated (Contributor+) Stored Cross-Site Scripting via forminator_form Shortcode – CVE-2024-3053 | WordPress Plugin Vulnerability Report FAQs

What is Stored Cross-Site Scripting (XSS)?

How do I check if my Forminator plugin is up to date?

What should I do if my Forminator plugin is vulnerable?

Are there any specific signs that my website has been affected by this XSS vulnerability?

What can happen if I don’t update my Forminator plugin?

How frequently should I update my WordPress plugins?

What are some best practices for overall WordPress security?

What is the role of a CVE number in managing vulnerabilities?

How can I find a reliable alternative to the Forminator plugin?

What should I do if the plugin update does not resolve the vulnerability?

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