CVE-2010-1871 is a high-severity vulnerability affecting Red Hat JBoss Seam 2, as utilized in JBoss Enterprise Application Platform 4.3.0 for Red Hat Linux. This vulnerability allows remote attackers to execute arbitrary code via crafted URLs due to inadequate input sanitization for JBoss Expression Language (EL) expressions. Importantly, this vulnerability becomes critical when the Java Security Manager is not properly configured.
With a CVSS score of 8.8, the vulnerability is classified as high severity, indicating a significant risk to affected systems. The attack vector is network-based, and the complexity level is low, making it easier for attackers to exploit. The required user interaction adds a layer of defense, yet organizations should not underestimate the potential impact.
Risk to organizations includes the potential for unauthorized access and control over application environments, which can lead to data breaches or service interruptions. Given these factors, organizations should prioritize patching immediately.
The vulnerability was published on August 5, 2010, and it remains relevant today due to its inclusion in the CISA Known Exploited Vulnerabilities catalog as of December 10, 2021. Organizations must take immediate action to mitigate this risk.
Vulnerability Details
The official description of CVE-2010-1871 notes that JBoss Seam 2 does not properly sanitize inputs for JBoss EL expressions. The vulnerability type is classified as a privilege escalation risk. The CVSS score of 8.8 reflects a high level of severity, indicating that it poses serious risks to the confidentiality, integrity, and availability of affected systems.
Affected products include JBoss Enterprise Application Platform 4.3.0 and various NetApp products such as OnCommand Balance, OnCommand Insight, and OnCommand Unified Manager. The vulnerability was disclosed on August 5, 2010, and it is associated with CWE-917.
Technical Analysis
The root cause of this vulnerability lies in the failure to adequately sanitize input for JBoss EL expressions. Attackers may exploit this vulnerability remotely, requiring low complexity and no privileges, but they will need user interaction to trigger the execution of arbitrary code. The impacts on confidentiality, integrity, and availability are all rated as high.
Risk & Impact Analysis
Real-world deployment risk for organizations includes the possibility of attackers executing arbitrary code within the context of the affected application, leading to potential data breaches or system outages. This vulnerability poses a significant threat, especially in environments where the Java Security Manager is improperly configured. Given the high CVSS score and inclusion in the KEV catalog, organizations should treat this vulnerability with urgency and address it in their priority patch cycle.
Exploitation Status
Signal | Status |
|---|---|
Known Exploit | Yes |
Public PoC | Yes |
Actively Exploited | Yes |
Ransomware Use | No |
Affected Versions
Affected versions include JBoss Enterprise Application Platform 4.3.0 and various NetApp products, including OnCommand Balance, OnCommand Insight, and OnCommand Unified Manager. Organizations should plan to upgrade to patched versions to mitigate the risk.
Mitigation & Remediation
To mitigate the risks associated with CVE-2010-1871, organizations are advised to apply updates per vendor instructions promptly. If immediate patching is not feasible, implementing workarounds such as configuring the Java Security Manager correctly could help reduce exposure.
For further assistance, organizations can consider engaging in penetration testing services to ensure their systems are secure.
Detection Guidance
Organizations should monitor logs for indicators of exploitation attempts, such as unusual requests targeting JBoss EL expressions. Behavioral anomalies and unexpected changes in system performance may also signal exploitation. Additionally, network signatures associated with known exploit attempts should be implemented for detection.
AppSecure Threat Intelligence Insight
CVE-2010-1871 highlights the importance of continuous monitoring and assessment of application security. The trend of vulnerabilities in widely used application platforms necessitates proactive security measures. Security teams should focus on implementing robust security practices and regularly assessing their applications for vulnerabilities.
Organizations are encouraged to develop a comprehensive vulnerability management program to address such vulnerabilities effectively.
In addition, adopting penetration testing methodologies will help organizations identify and remediate similar vulnerabilities proactively.
Finally, leveraging threat intelligence platforms can enhance the ability to anticipate and respond to emerging threats effectively.
Disclaimer: This content was generated using AI. While we strive for accuracy, please verify critical information with official sources.
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