CVE-2025-0736 is a medium-severity vulnerability found in Infinispan, specifically when using JGroups with JDBC_PING. This vulnerability allows an application to inadvertently expose sensitive information, such as configuration details or credentials, through logging mechanisms. The exposure of such information can lead to unauthorized access and exploitation by malicious actors. With a CVSS score of 5.5, it is classified as a medium risk, indicating that organizations should address it in their priority patch cycle.
The vulnerability has been classified under CWE-532, which focuses on the exposure of sensitive information through logging practices. The attack vector is categorized as local, requiring low attack complexity and low privileges to exploit. Furthermore, the lack of user interaction needed to trigger this vulnerability raises the overall risk to organizations.
Organizations should prioritize patching immediately to mitigate the risks associated with this vulnerability. The potential for unauthorized access through the exposure of sensitive information is a significant concern that cannot be overlooked.
The vulnerability was published on January 28, 2025, and its status is currently deferred. As of now, there are no known exploits or public proof of concept available, indicating that while the risk is present, it may not yet be actively targeted by attackers.
Vulnerability Details
As previously mentioned, CVE-2025-0736 is a flaw in Infinispan that arises when using JGroups with JDBC_PING. The vulnerability can lead to the exposure of sensitive information, which is a serious risk for any organization utilizing this technology. The CVSS 3.1 score of 5.5 categorizes this vulnerability as medium severity, emphasizing the importance of addressing it through timely remediation.
The CVSS vector for this vulnerability is as follows: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. The attack vector is local, which means that an attacker must have local access to exploit this vulnerability. The complexity is low, and the attacker requires low privileges, which increases the risk of exploitation.
Technical Analysis
The root cause of CVE-2025-0736 lies in the logging mechanisms associated with Infinispan when combined with JGroups using JDBC_PING. The inadvertent exposure of sensitive information occurs when the application logs configuration details or credentials that should remain confidential.
Attackers may leverage this vulnerability to gain unauthorized access to systems by extracting sensitive information from logs. The attack vector being local means that the attacker must have physical or remote access to the system. With low privileges required to exploit this vulnerability, it is particularly concerning for organizations that may not have stringent access controls in place.
In terms of impact, the confidentiality of the information exposed is marked as high, while the integrity and availability impacts are none. Organizations should monitor their logging practices to ensure that sensitive information is not inadvertently logged.
Risk & Impact Analysis
The real-world deployment risk associated with CVE-2025-0736 is significant due to the potential for unauthorized access stemming from the exposure of sensitive information. Organizations leveraging Infinispan must recognize the importance of maintaining secure logging practices to prevent attackers from gaining access to configuration details and credentials.
Why this matters to organizations is clear: the consequences of unauthorized access can lead to data breaches, loss of sensitive information, and significant reputational damage. The blast radius potential is considerable, especially if attackers exploit the vulnerability to access critical systems.
Given the CVSS score of 5.5 and the absence of known exploitation, organizations should schedule remediation in their patch cycles. However, with the potential impact of unauthorized access, organizations should monitor for any unusual activity as a precaution.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | No |
Public PoC | No |
Actively Exploited | No |
Ransomware Use | No |
Affected Versions
Currently, there are no specific affected versions of Infinispan listed for CVE-2025-0736. Organizations should consider all versions prior to vendor patch as potentially vulnerable until further updates are provided.
Mitigation & Remediation
Organizations must prioritize patching Infinispan to remediate CVE-2025-0736. It is essential to review logging practices and ensure that sensitive information is not being inadvertently logged. If patches are unavailable, organizations should implement workarounds such as disabling unnecessary logging or restricting access to logs.
Configuration hardening is also recommended, such as limiting access to the application and ensuring that only authorized personnel can view logs. Network controls should be established to prevent unauthorized access, and monitoring should be implemented to detect any unusual activities.
For further details on penetration testing services, organizations can refer to penetration testing to identify and remediate vulnerabilities effectively.
Detection Guidance
Organizations should monitor logs for indicators of sensitive information exposure. Behavioral anomalies, such as unexpected log entries containing sensitive data, should be investigated. Network signatures can be employed to detect unauthorized access attempts, and system changes should be tracked to identify any unauthorized modifications.
AppSecure Threat Intelligence Insight
The long-term significance of CVE-2025-0736 lies in its representation of the risks associated with poor logging practices in applications. Organizations must recognize that exposing sensitive information through logs can lead to significant security breaches. This vulnerability highlights the importance of implementing robust logging controls and regularly reviewing logging configurations.
Patterns of vulnerabilities like this underscore the need for continuous security assessments and the implementation of secure coding practices. Security teams should learn from this vulnerability and prioritize training developers on secure logging practices, as well as the importance of safeguarding sensitive information.
For comprehensive insights into secure coding and vulnerability management, organizations can explore best practices through our vulnerability management program. Additionally, understanding the penetration testing methodology can further enhance security posture.
Finally, teams should consider the insights from our security testing best practices to ensure comprehensive coverage against vulnerabilities.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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