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CVE-2025-24722: Medium Vulnerability in Ays Pro FAQ Builder

A stored cross-site scripting (XSS) vulnerability exists in Ays Pro FAQ Builder, affecting versions up to 1.7.3. Organizations should address this issue to mitigate potential attacks that exploit this weakness.

MEDIUMCVSS 5.9 · Published January 24, 2025

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CVE-2025-24722 represents a stored cross-site scripting (XSS) vulnerability found in the Ays Pro FAQ Builder, specifically affecting versions up to 1.7.3. This vulnerability allows attackers to inject malicious scripts into web pages, potentially compromising the data and integrity of the affected systems. The severity of this vulnerability has been rated as medium, with a CVSS score of 5.9, indicating a notable risk that necessitates prompt attention from security teams.

The exploitation of this vulnerability could allow attackers to execute arbitrary scripts in the context of a user's browser, leading to unauthorized actions, data theft, or further exploitation of the web application. Organizations utilizing the affected version of the FAQ Builder should prioritize addressing this vulnerability due to its potential impact.

Given the current status of this vulnerability as deferred, it is critical for organizations to remain vigilant and proactively monitor for updates and patches that may address this issue. Immediate action is recommended to ensure that appropriate defenses are in place.

Risk to organizations includes potential data breaches and exploitation of user trust. Thus, organizations should prioritize patching immediately.

The urgency of this vulnerability should not be underestimated, as it highlights the importance of secure coding practices and regular security assessments to mitigate similar risks in the future.

Vulnerability Details

The vulnerability is classified under CWE-79, which pertains to improper neutralization of input during web page generation. According to the CVSS 3.1 metrics, it has a base score of 5.9, categorized as medium severity. The vulnerability affects the Ays Pro FAQ Builder plugin on WordPress, specifically from versions n/a through 1.7.3.

Technical Analysis

The root cause of the vulnerability is improper input validation and sanitization during the generation of web pages, which allows for the injection of malicious scripts. The attack vector is network-based, requiring low attack complexity and high privileges to exploit. User interaction is required to trigger the vulnerability, making it a targeted risk.

The confidentiality, integrity, and availability impacts are classified as low, but the risks associated with stored XSS vulnerabilities can lead to significant consequences, including user data exposure and unauthorized actions performed on behalf of legitimate users.

Risk & Impact Analysis

The deployment of this vulnerability in production environments poses a substantial risk to organizations. Attackers may leverage stored XSS vulnerabilities to execute scripts that can hijack user sessions or redirect users to malicious sites. The potential blast radius includes compromised user data and trust, and organizations should address this vulnerability in priority patch cycles.

Given the CVSS score of 5.9, organizations should assess the risks associated with this vulnerability and prioritize remediation efforts accordingly. The urgency for patching aligns with the need to protect sensitive information and maintain user trust.

Exploitation Status

Signal

Status

Known Exploit

No

Public PoC

No

Actively Exploited

No

Ransomware Use

No

Affected Versions

The vulnerability affects all versions of the Ays Pro FAQ Builder plugin up to and including version 1.7.3. Organizations should ensure they are using a patched version to mitigate the risk associated with this vulnerability.

Mitigation & Remediation

To remediate this vulnerability, organizations should update the Ays Pro FAQ Builder plugin to the latest version available. If an immediate update is not possible, organizations should consider implementing web application firewalls (WAFs) to filter out malicious input, alongside other security measures.

Organizations may also benefit from engaging in penetration testing to identify similar weaknesses in their web applications.

Detection Guidance

Organizations should monitor logs for unusual activity that may indicate exploitation attempts, such as unexpected JavaScript execution or anomalous user behavior. Behavioral anomalies and network signatures associated with XSS attacks should also be tracked to enhance detection capabilities.

AppSecure Threat Intelligence Insight

The long-term significance of CVE-2025-24722 highlights the ongoing challenges of securing web applications against XSS vulnerabilities. This case represents a trend where even widely used plugins can introduce critical weaknesses into applications. Security teams should take this as a reminder to conduct regular security assessments and implement robust security training for developers.

Furthermore, organizations can reference best practices in penetration testing methodology to enhance their security posture.

In conclusion, addressing vulnerabilities like CVE-2025-24722 is essential for maintaining a secure web environment. Organizations must remain proactive in identifying and mitigating risks to safeguard their digital assets.

Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.

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