CVE-2025-24755 describes a medium-severity vulnerability identified in the PDF Invoice Builder for WooCommerce, specifically allowing for stored Cross-site Scripting (XSS) attacks. This vulnerability arises from improper neutralization of input during web page generation, which can lead to malicious scripts being executed in the context of a user's browser. The CVSS score of 6.5 indicates a medium severity level, necessitating prompt attention from organizations utilizing this plugin.
The vulnerability affects the PDF Invoice Builder for WooCommerce versions from n/a to 4.6.0, rendering these versions susceptible to exploitation. Organizations leveraging this plugin should be aware of the potential risks associated with stored XSS, as it can allow attackers to execute arbitrary scripts in the context of trusted users, potentially leading to data theft and compromised user accounts.
Currently, there are no known public exploits or proofs of concept for this vulnerability. However, organizations should remain vigilant as the potential for exploitation exists, given the nature of XSS vulnerabilities. It is crucial for defenders to prioritize patching and securing their applications to mitigate any risk associated with this vulnerability.
Organizations should prioritize patching immediately. Regularly updating software and plugins, along with implementing robust security measures, will help safeguard against potential exploits related to this and similar vulnerabilities.
Vulnerability Details
The Cross-site Scripting (XSS) vulnerability in the PDF Invoice Builder for WooCommerce results from improper input handling during web page generation. This allows attackers to store malicious scripts that can be executed when a user interacts with the affected application. The vulnerability is classified under CWE-79, indicating its nature as a XSS issue.
The CVSS version 3.1 score of 6.5 categorizes this vulnerability as medium severity. The attack vector is classified as NETWORK, indicating that it can be exploited remotely by an attacker. With low attack complexity and low privileges required, this vulnerability poses a manageable yet significant risk.
The vulnerability was published on January 24, 2025, and is currently marked as 'Deferred,' suggesting that the situation is under review but requires attention nonetheless.
Technical Analysis
The root cause of this vulnerability stems from a failure to properly neutralize input data that is displayed in web pages, a common issue associated with XSS vulnerabilities. Attackers can leverage this flaw to inject malicious scripts into the application, which are then executed in the browser of any user accessing the affected page.
The attack vector is primarily network-based, allowing for exploitation without physical access to the target system. The attack complexity is low, as attackers may not require any special skills or resources to exploit this vulnerability. User interaction is necessary, as the victim must access the compromised page for the attack to succeed.
In terms of impact, the confidentiality, integrity, and availability of the application are all at risk, albeit at a low severity level. Attackers could steal sensitive information or manipulate user sessions, thus compromising the application's security.
Risk & Impact Analysis
The risk to organizations includes the potential for stored XSS attacks, where malicious scripts can be executed in the context of a user’s session, leading to unauthorized actions and data exposure. The blast radius of such an attack could extend to all users of the affected plugin, making it a significant concern for any organization using the PDF Invoice Builder for WooCommerce.
This vulnerability represents a manageable but concerning risk, particularly for organizations that handle sensitive information via their WooCommerce platforms. The urgency for organizations to address this vulnerability is moderate, as it requires timely updates to mitigate potential exploitation.
Monitoring and proactive security measures are essential to minimize the impact of potential exploitation. Organizations should consider implementing stringent security practices, including input validation and output encoding, to further reduce the risk of XSS vulnerabilities.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected version range for this vulnerability includes all versions of the PDF Invoice Builder for WooCommerce up to and including 4.6.0. Organizations utilizing this plugin must ensure they are using an updated version to avoid potential exploitation.
Mitigation & Remediation
To mitigate risks stemming from this vulnerability, organizations should upgrade to the latest version of the PDF Invoice Builder for WooCommerce. If immediate patching is not feasible, they should implement input validation and output encoding on user-supplied data to prevent XSS attacks.
Organizations may also benefit from engaging in regular security assessments, such as penetration testing to identify similar vulnerabilities and strengthen overall security posture.
Detection Guidance
Organizations should monitor application logs for any unusual script execution or error messages that could indicate exploitation attempts. Additionally, behavioral anomalies in user sessions, such as unexpected changes in account activity, should be investigated.
Implementing network controls to restrict access to the application can also help mitigate potential attacks. Regular security audits and monitoring for any unauthorized changes will further enhance detection capabilities.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2025-24755 lies in the increasing prevalence of XSS vulnerabilities in web applications, especially those handling user-generated content. Security teams must remain vigilant against such threats and continuously evaluate their application security measures.
This vulnerability emphasizes the need for organizations to adopt a proactive stance on security. Regular updates, combined with comprehensive security assessments, can help identify and remediate potential weaknesses before they can be exploited.
Organizations may find value in reviewing resources related to web application penetration testing and understanding the latest security practices to safeguard against vulnerabilities like CVE-2025-24755.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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