CVE-2025-22650 is a stored cross-site scripting (XSS) vulnerability affecting the Erez Hadas-Sonnenschein Smartarget plugin. This vulnerability allows attackers to inject malicious scripts into web pages, which may then be executed by unsuspecting users. The vulnerability has been classified as medium severity with a CVSS score of 6.5, indicating that it poses a moderate risk to organizations using the affected software.
This vulnerability allows attackers to store malicious scripts that can execute in the context of the user’s browser when they visit the affected page. Risk to organizations includes potential data theft and unauthorized actions performed on behalf of users. Organizations should prioritize addressing this vulnerability to mitigate risks associated with XSS attacks.
Currently, no known exploits have been publicly confirmed, but the nature of XSS vulnerabilities means that they can be quickly leveraged by malicious actors. Organizations should prioritize patching this vulnerability immediately to prevent any potential exploitation.
The vulnerability was published on February 18, 2025, and affects Smartarget versions from n/a through 1.5.3. Organizations using these versions must take action to remediate this issue.
Given the potential impact of stored XSS vulnerabilities, organizations should remain vigilant and ensure they are employing best practices in web application security.
Vulnerability Details
The vulnerability is classified as an improper neutralization of input during web page generation, which falls under the CWE-79 category. The CVSS vector for this vulnerability is CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L, indicating that it can be exploited over the network with low attack complexity and requires user interaction.
The attack vector is network-based, and the required privileges are low, meaning that an attacker does not need to have elevated privileges to exploit this vulnerability. The potential impacts on confidentiality, integrity, and availability are all rated as low.
Technical Analysis
The root cause of this vulnerability stems from inadequate input validation in the Smartarget contact form. When user input is not properly sanitized, attackers can inject malicious scripts that are subsequently stored and executed in the context of other users' browsers.
The attack complexity is low, meaning that an attacker can easily exploit this vulnerability without requiring extensive technical skills. User interaction is required to trigger the execution of the malicious script, as the victim must visit the page where the script is stored.
Risk & Impact Analysis
Real-world deployment risk for this vulnerability is significant, especially for organizations that allow user-generated content or have contact forms. Attackers may leverage this vulnerability to execute scripts that could lead to data theft, session hijacking, or the spread of malware.
The blast radius potential is concerning, as multiple users visiting the affected page could be compromised. Organizations should assess their exposure and prioritize patching to mitigate these risks.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
All versions of Smartarget prior to 1.5.4 are affected by this vulnerability. Organizations should ensure they are using the latest version to mitigate the risks associated with this XSS vulnerability.
Mitigation & Remediation
To remediate this vulnerability, organizations should update the Smartarget plugin to the latest version. If a patch is not available, consider implementing input validation and sanitization to mitigate the risk of XSS attacks. Regular security assessments and using web application firewalls can help in identifying and blocking such vulnerabilities.
For continuous security testing, organizations should consider adopting continuous penetration testing to identify similar weaknesses.
Detection Guidance
Organizations should monitor logs for abnormal behaviors, such as unexpected script executions. Behavioral anomalies in user sessions may also indicate exploitation attempts. Employing network signatures can help detect potential XSS attacks.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2025-22650 highlights the need for organizations to maintain rigorous security practices around web application development. As XSS vulnerabilities can lead to severe breaches, it is crucial for security teams to incorporate regular vulnerability assessments into their security strategy.
This incident reflects a broader trend in web security where user input validation is often overlooked. Organizations should prioritize education and training for developers to prevent similar vulnerabilities.
To enhance application security, organizations should consider integrating application security assessments into their development lifecycle.
Additionally, involving teams in red teaming exercises can help strengthen overall security posture.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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