CVE-2025-24562 is classified as a high-severity Cross-Site Request Forgery (CSRF) vulnerability in Optimal Access KBucket. This vulnerability allows for Stored XSS attacks, which can significantly impact the confidentiality, integrity, and availability of affected systems. The CVSS score for this vulnerability is 7.1, indicating a high level of risk to organizations that utilize this software.
The vulnerability affects KBucket versions from n/a through 4.1.6. Given that this vulnerability has been published on January 24, 2025, organizations using these versions should take immediate action to mitigate potential risks. The urgency for defenders is high, as the attack vector is categorized as NETWORK, and the attack complexity is low.
Organizations should prioritize patching immediately to prevent attackers from leveraging this vulnerability. Attackers may leverage this vulnerability to perform harmful actions, leading to unauthorized access to sensitive data.
Currently, there are no known public exploits for CVE-2025-24562, and it has not been included in the Known Exploited Vulnerabilities (KEV) catalog. However, organizations cannot be complacent and should take this vulnerability seriously.
Vulnerability Details
The vulnerability description states that this vulnerability allows for Cross-Site Request Forgery (CSRF) in Optimal Access KBucket, which can lead to Stored XSS. The official CWE classification for this vulnerability is CWE-352. The CVSS score of 7.1 indicates that the vulnerability poses a significant risk due to its potential impact.
Technical Analysis
The root cause of this vulnerability lies in the lack of proper validation of user input, which is common in CSRF vulnerabilities. The attack vector is NETWORK, meaning that an attacker can exploit this vulnerability remotely. The attack complexity is low, indicating that even unskilled attackers can leverage this flaw.
Privileges required to exploit this vulnerability are none, meaning that an attacker does not need to be authenticated to perform the attack. User interaction is required, indicating that the victim must initiate the CSRF attack. The confidentiality impact is low, the integrity impact is low, and the availability impact is also low.
Risk & Impact Analysis
Real-world deployment risk for this vulnerability is significant due to the potential for Stored XSS attacks. Organizations that fail to address this vulnerability may face unauthorized access and data breaches. The blast radius potential is substantial, especially for organizations with a large user base.
Given the CVSS score of 7.1 and the potential for exploitation, organizations should address this vulnerability in their priority patch cycle. The low exploitability score does not diminish the threat posed by this vulnerability, as attackers may actively search for such weaknesses.
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected versions of KBucket are from n/a through 4.1.6. Organizations should ensure they are using a patched version to mitigate the risks associated with this vulnerability.
Mitigation & Remediation
Organizations should prioritize patching immediately to address this vulnerability. To mitigate risks, they should upgrade to the latest version of KBucket that includes fixes for this vulnerability. If a patch is not available, organizations should implement configuration hardening to reduce exposure.
In addition, organizations should engage in continuous security testing to ensure that vulnerabilities like this do not exist in their applications. This includes adopting practices outlined in the penetration testing domain.
Detection Guidance
Organizations should monitor for log indicators that may signify attempts to exploit this vulnerability. Behavioral anomalies in user interactions should also be investigated, particularly if there are unusual actions that may suggest CSRF attacks. Network signatures can be developed to identify malicious requests indicative of this vulnerability.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2025-24562 lies in its representation of the ongoing risks associated with CSRF vulnerabilities in web applications. This vulnerability highlights the necessity for organizations to adopt comprehensive security measures, such as implementing CSRF tokens to prevent unauthorized actions.
Furthermore, organizations should learn from this vulnerability to enhance their security posture, ensuring that similar vulnerabilities are identified and addressed proactively. Regular security assessments, including those outlined in the penetration testing methodology, are essential to maintaining a strong security framework.
Finally, organizations should consider collaborating with security experts to develop a robust vulnerability management program that includes continuous monitoring and rapid response capabilities.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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