CVE-2025-54008 represents a medium-severity vulnerability classified as an 'Insertion of Sensitive Information Into Sent Data' issue found in Crocoblock's JetSmartFilters plugin. This vulnerability allows unauthorized users to retrieve embedded sensitive data within JetSmartFilters versions up to and including 3.6.7. The CVSS score assigned to this vulnerability is 6.5, indicating its potential impact on affected systems.
With a base severity of medium, the risk to organizations includes potential exposure of sensitive data, which can lead to unauthorized access or data breaches. The vulnerability is marked as deferred, suggesting that it has not yet been actively exploited, but organizations should remain vigilant.
Organizations should prioritize patching immediately to mitigate potential risks associated with this vulnerability. Given the high confidentiality impact and the nature of the data that could be exposed, timely remediation is essential.
As of now, there are no known exploits or public proof of concepts available for CVE-2025-54008, which suggests that while the risk is present, active exploitation has not been observed.
Vulnerability Details
The vulnerability allows the retrieval of sensitive information embedded in data sent by the JetSmartFilters plugin. Officially, it is classified as CWE-201, which refers to 'Sensitive Data Exposure'. This vulnerability affects JetSmartFilters from n/a through version 3.6.7, as detailed by the CVE.
The CVSS 3.1 vector string indicates that the attack vector is network-based (AV:N), requires low complexity (AC:L), and has low privileges required (PR:L). There is no user interaction needed (UI:N), and the scope remains unchanged (S:U). The impact on confidentiality is high (C:H) while integrity (I:N) and availability (A:N) impacts are none.
Technical Analysis
The root cause of this vulnerability lies in how sensitive data is handled during transmission. Attackers may leverage this vulnerability by intercepting data sent by the JetSmartFilters plugin, leading to significant confidentiality risks.
The attack vector is via the network, and due to the low complexity of the attack, even users with low privileges can potentially exploit this issue. No user interaction is required to trigger this vulnerability, making it even more critical.
Given the high confidentiality impact, organizations using JetSmartFilters should assess their exposure and implement necessary safeguards to protect sensitive information.
Risk & Impact Analysis
The real-world risk associated with CVE-2025-54008 is considerable, particularly for organizations that handle sensitive user data through the JetSmartFilters plugin. The potential for unauthorized access to this data poses significant reputational and operational risks.
The blast radius of this vulnerability can extend to any organization utilizing the affected versions of JetSmartFilters, making it crucial for users to understand their deployment configurations and the data being processed.
Given its medium severity, organizations should address this vulnerability in their priority patch cycle, especially considering the high confidentiality impact and the potential for exploitation if left unaddressed.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The vulnerability affects all versions of JetSmartFilters up to and including version 3.6.7. As such, organizations utilizing this plugin should verify their current version and apply any available patches or updates.
Mitigation & Remediation
Organizations should prioritize upgrading to the latest version of JetSmartFilters to address this vulnerability. If an immediate upgrade is not feasible, implementing security controls to limit data exposure is essential. Monitoring and logging should also be enhanced to detect any unauthorized access attempts.
For comprehensive security practices, organizations can explore penetration testing services to identify potential weaknesses in their configurations.
Detection Guidance
To effectively detect potential exploitation of this vulnerability, organizations should monitor logs for unusual data access patterns, specifically focusing on any unauthorized attempts to retrieve sensitive information. Behavioral anomalies in user activity should also be tracked.
Additionally, network security measures should be in place to alert administrators of any irregular access that could indicate an attempt to exploit this vulnerability.
AppSecure Threat Intelligence Insight
CVE-2025-54008 highlights the ongoing challenges related to sensitive data exposure in web applications. As organizations increasingly rely on plugins like JetSmartFilters, understanding and mitigating these vulnerabilities is critical.
This vulnerability serves as a reminder for security teams to regularly assess their application security posture and ensure that all components are up to date. Conducting regular assessments can help catch vulnerabilities before they are exploited.
In light of this vulnerability, organizations can benefit from reviewing their penetration testing methodology to enhance their understanding of potential risks associated with third-party plugins.
Engaging in proactive security measures, such as regular vulnerability scanning and security assessments, will ultimately contribute to a more resilient 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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