CVE-2025-23863 describes an improper neutralization of input during web page generation ('Cross-site Scripting') vulnerability in the Sabaoh Rollover Tab plugin. This vulnerability allows stored XSS, potentially compromising user data and session integrity.
The CVSS score for this vulnerability is 6.5, indicating a medium severity. The attack vector is network-based, with low attack complexity and low privileges required for exploitation. User interaction is necessary, increasing the risk to organizations as it leverages human factors.
Risk to organizations includes potential unauthorized access to sensitive information stored within the application. Given that this vulnerability affects versions of the Rollover Tab plugin from n/a through 1.3.2, organizations using this plugin should address the issue promptly.
The vulnerability was published on January 16, 2025, and is currently classified as 'Deferred'. Organizations are advised to monitor the situation closely for updates.
Organizations should prioritize patching immediately.
Vulnerability Details
This vulnerability allows improper neutralization of input during web page generation, specifically through the Sabaoh Rollover Tab plugin. The vulnerability is classified under CWE-79, indicating that it falls under the category of Cross-site Scripting (XSS).
The official 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, which translates to a medium severity score of 6.5. The impacts on confidentiality, integrity, and availability are all rated as low.
Technical Analysis
The root cause of this vulnerability stems from improper input validation within the Sabaoh Rollover Tab plugin. Attackers may leverage this vulnerability by injecting malicious scripts into the web pages, which are then stored and executed when users interact with the affected features.
The attack vector for this vulnerability is network-based, meaning that attackers can exploit it remotely. The complexity of the attack is low, requiring minimal effort to exploit, while only low privileges are necessary for successful exploitation. User interaction is required to trigger the execution of the malicious script.
In terms of impact, the confidentiality, integrity, and availability of the system can be compromised. The low confidentiality impact suggests that while data may be exposed, it does not necessarily lead to widespread data breaches.
Risk & Impact Analysis
The real-world deployment risk of this vulnerability is significant, especially for organizations utilizing the Rollover Tab plugin. Given the medium CVSS score, the urgency to address this vulnerability is high. Organizations should assess their reliance on this plugin and take immediate action to mitigate potential risks.
The blast radius potential is concerning as multiple users may be affected by this vulnerability once it is exploited. Organizations that do not patch this vulnerability could face reputational damage and financial losses due to potential data breaches.
Organizations should address in priority patch cycle.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
This vulnerability affects Rollover Tab plugin versions from n/a through 1.3.2. Organizations should ensure that they upgrade to the latest version to mitigate risks associated with this vulnerability.
Mitigation & Remediation
Organizations should apply the latest patches to the Sabaoh Rollover Tab plugin to remediate this vulnerability. If a patch is unavailable, implement workaround measures such as input validation and sanitization within the application.
Additionally, organizations should consider conducting regular security assessments to identify vulnerabilities. Continuous security testing can help in ensuring that applications remain secure against evolving threats.
Continuous penetration testing is a recommended practice to validate the effectiveness of implemented security measures.
Detection Guidance
To detect potential exploitation of this vulnerability, organizations should monitor for unusual user activity within the application. Log indicators such as failed login attempts, unexpected input in user-generated content areas, and abnormal session behavior can provide early warning signs.
Behavioral anomalies, such as sudden spikes in user interactions or unusual requests, should be investigated. Additionally, network signatures that match known attack patterns can help in identifying attempts to exploit this vulnerability.
AppSecure Threat Intelligence Insight
The long-term significance of this vulnerability lies in its representation of a broader trend in web application security. As more plugins and applications are developed, the potential for similar vulnerabilities increases, emphasizing the need for proactive security measures.
Security teams should take this as a lesson to strengthen input validation mechanisms and ensure comprehensive testing before deploying updates. Regular training on security best practices can aid in reducing the occurrence of such vulnerabilities.
Vulnerability management programs play a crucial role in identifying and addressing security weaknesses in a timely manner.
Penetration testing methodologies should be utilized to validate the security posture and uncover potential vulnerabilities that could be exploited.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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