CVE-2025-0799 is a medium-severity vulnerability affecting IBM App Connect Enterprise versions 12.0.1.0 through 12.0.12.10 and 13.0.1.0 through 13.0.2.1. This vulnerability allows authenticated users to write to arbitrary files on the system during bar configuration deployment. The root cause of this issue is improper pathname limitations on restricted directories, which can result in unauthorized file modifications.
With a CVSS score of 6.5, the vulnerability is classified as medium severity. The attack vector is network-based, and the attack complexity is low, requiring only low privileges for exploitation. This means that organizations with affected versions are at risk, particularly if proper security measures are not implemented.
Risk to organizations includes potential unauthorized access and modification of sensitive data, which may lead to further security breaches. Given the nature of the vulnerability, it is imperative for affected organizations to prioritize patching to mitigate the risks associated with this vulnerability.
Currently, there are no known public exploits or proofs of concept for CVE-2025-0799, but organizations should not delay in addressing this vulnerability. Organizations should prioritize patching immediately.
IBM has acknowledged this vulnerability, and the affected versions should be updated to the latest patches. Organizations are advised to review their deployment configurations and ensure that unauthorized file access is prevented.
Vulnerability Details
The official description states that IBM App Connect Enterprise versions 12.0.1.0 through 12.0.12.10 and 13.0.1.0 through 13.0.2.1 could allow an authenticated user to write to an arbitrary file on the system during bar configuration deployment due to improper pathname limitations on restricted directories. This vulnerability falls under the CWE-22 category, which relates to improper limitation of a pathname to a restricted directory.
The CVSS score of 6.5 indicates medium severity, and the vulnerability is characterized by a network attack vector, low attack complexity, low privileges required, and no user interaction needed. The integrity impact is high, meaning that attackers may alter files without authorization. The confidentiality impact is none, and availability impact is also none.
IBM's vendor advisory notes that the vulnerability was published on February 6, 2025. Organizations using the affected versions should assess their environments for potential exposure.
Technical Analysis
The root cause of CVE-2025-0799 is the improper pathname limitations within restricted directories. This vulnerability can be exploited by authenticated users who have low privileges. The attack vector is network-based, allowing attackers to exploit this vulnerability remotely.
The attack complexity is low, which means that minimal skills are required to exploit the vulnerability. Importantly, user interaction is not required, making it easier for attackers to execute this attack. The integrity impact is high, as attackers may manipulate files, whereas there is no confidentiality or availability impact.
Risk & Impact Analysis
The real-world deployment risk associated with CVE-2025-0799 is significant. Organizations using the affected versions of IBM App Connect Enterprise could face unauthorized modifications to files, leading to data integrity issues. This can also create a blast radius if sensitive data is altered or misused.
Organizations should assess their environments for this vulnerability and prioritize remediation efforts, especially given the ease of exploitation and the potential impact on organizational integrity.
Given the CVSS score of 6.5, this vulnerability is classified as medium severity. Organizations should address this vulnerability in their priority patch cycle to mitigate risks effectively.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
The affected versions of IBM App Connect Enterprise include 12.0.1.0 through 12.0.12.10 and 13.0.1.0 through 13.0.2.1. Organizations should ensure their systems are updated to the latest versions to mitigate this vulnerability.
Mitigation & Remediation
Organizations should prioritize patching affected versions of IBM App Connect Enterprise. Upgrading to the latest version is essential to mitigate the vulnerabilities. In cases where patches are unavailable, organizations should implement strict access controls to limit authenticated users' privileges and monitor file access closely.
To ensure the security of their systems, organizations may consider employing services such as penetration testing to identify similar vulnerabilities and enhance their security posture.
Detection Guidance
Organizations should monitor logs for any unauthorized file access attempts, particularly during configuration deployments. Behavioral anomalies, such as unexpected file modifications by authenticated users, should also be flagged for further investigation.
Network signatures can help detect exploitation attempts. Implementing strict logging practices will assist organizations in identifying potential threats and responding promptly.
AppSecure Threat Intelligence Insight
CVE-2025-0799 highlights the importance of proper pathname validation in software development. As more applications rely on automated deployment processes, the risk of vulnerabilities arising from misconfigurations increases. Organizations should conduct regular security assessments and audits to identify weaknesses in their configurations.
Security teams are encouraged to adopt a proactive approach, implementing best practices for secure coding and deployment. In addition, leveraging services for continuous security assessments, such as continuous penetration testing, will further enhance security measures against such vulnerabilities.
In summary, organizations must remain vigilant and responsive to vulnerabilities like CVE-2025-0799 to protect their systems and data integrity.
For further information on application security best practices, organizations can refer to resources such as vulnerability management programs and penetration testing methodologies to strengthen their security measures.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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