CVE-2025-22547 is a high-severity vulnerability classified as Improper Neutralization of Input During Web Page Generation, specifically a Stored Cross-site Scripting (XSS) issue. This vulnerability allows attackers to inject malicious scripts into web pages that are viewed by users, potentially leading to unauthorized actions and data exposure. The CVSS score of 7.1 indicates a high level of risk, making it critical for organizations to address this vulnerability promptly.
The vulnerability affects JK Html To Pdf versions from n/a through 1.0.0. Given that the attack vector is network-based and requires user interaction, it poses a significant risk to organizations that utilize this plugin in their applications. Users may unwittingly execute the malicious scripts if they access compromised content.
Organizations should prioritize patching immediately. The risk to organizations includes potential data theft, unauthorized actions in users' sessions, and deterioration of trust from customers. As of now, there are no known exploits publicly available, and the vulnerability status is marked as deferred, suggesting that it is not yet actively exploited in the wild.
Given the vulnerability's impact and the potential for exploitation, it is essential for organizations to stay informed about updates and apply necessary patches to mitigate the risk.
Vulnerability Details
The vulnerability allows for stored Cross-site Scripting, which is categorized under CWE-79. The CVSS 3.1 score of 7.1 indicates that this vulnerability has low attack complexity and requires no privileges, but does require user interaction. The impact on confidentiality, integrity, and availability is classified as low.
Technical Analysis
The root cause of this vulnerability lies in improper input handling during the web page generation process in JK Html To Pdf. Attackers may exploit this vulnerability by injecting malicious scripts into web pages, which are then executed in the browsers of users who visit those pages.
The attack vector is network-based, meaning that an attacker can exploit this vulnerability remotely. The complexity of the attack is low, and it requires no privileges for the attacker. However, user interaction is necessary, as the targeted users must visit the affected web page to trigger the execution of the malicious script.
The potential impact on confidentiality, integrity, and availability is low, but the ability to execute scripts in a victim's browser can lead to significant security incidents, including data theft and session hijacking.
Risk & Impact Analysis
The real-world risk posed by CVE-2025-22547 is significant for organizations using the JK Html To Pdf plugin. The potential for stored XSS attacks can lead to unauthorized actions performed in the context of users' sessions, impacting user trust and data security.
As this vulnerability has a CVSS score of 7.1, organizations should address it in their priority patch cycle. The deferred status suggests that while it is not currently being exploited, the risk remains due to its potential for exploitation.
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected versions of JK Html To Pdf are from n/a through 1.0.0. Organizations using this plugin should ensure they are running a version that includes the necessary security patches.
Mitigation & Remediation
To remediate CVE-2025-22547, organizations should promptly apply patches provided for JK Html To Pdf. If a patch is not available, consider disabling the plugin until a fix is implemented. Additionally, organizations should conduct security assessments and apply secure coding practices to prevent similar vulnerabilities.
For more comprehensive security measures, organizations should consider engaging in penetration testing to identify and remediate potential security flaws.
Detection Guidance
Organizations should monitor logs for any unusual behaviors that may indicate an attempted exploitation of this vulnerability. Indicators of compromise may include unexpected script execution, unauthorized access attempts, and changes to user sessions.
AppSecure Threat Intelligence Insight
CVE-2025-22547 represents a broader trend in web application vulnerabilities, particularly those related to improper input handling. Security teams should be vigilant in reviewing web application security practices, focusing on secure development training and regular vulnerability assessments.
Organizations should also consider implementing a vulnerability management program to continuously assess and improve their security posture.
Additionally, the importance of penetration testing methodologies cannot be overstated in identifying vulnerabilities before they can be exploited.
In conclusion, CVE-2025-22547 highlights the need for ongoing vigilance in web application security and the implementation of best practices to mitigate risks.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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