CVE-2011-3507 in Sun Products Suite
Summary
by MITRE
Unspecified vulnerability in the Oracle Communications Unified component in Oracle Sun Products Suite 7.0 allows remote authenticated users to affect integrity via unknown vectors related to Messaging Server.
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Analysis
by VulDB Data Team • 11/24/2021
The vulnerability identified as CVE-2011-3507 resides within the Oracle Communications Unified component of Oracle Sun Products Suite version 7.0, specifically impacting the Messaging Server functionality. This unspecified weakness represents a critical security gap that enables remote authenticated attackers to compromise data integrity within the system. The vulnerability affects organizations utilizing Oracle's unified communications infrastructure, particularly those relying on the messaging server capabilities for enterprise communication services. The affected component operates within Oracle's broader suite of telecommunications and communications products, making it a potential target for adversaries seeking to disrupt or manipulate communication flows.
The technical nature of this vulnerability stems from insufficient validation mechanisms within the messaging server's processing routines, allowing authenticated users to manipulate message integrity through unspecified attack vectors. While the exact technical details remain unspecified in the public CVE description, such vulnerabilities typically involve inadequate input sanitization, improper access controls, or flawed data handling procedures. The authentication requirement suggests that attackers must first establish legitimate credentials before exploiting the flaw, though this does not mitigate the potential impact on system integrity. This classification aligns with CWE-284 Access Control Issues, which encompasses problems where insufficient access control mechanisms allow unauthorized modification of system resources. The vulnerability's presence in the messaging server component indicates potential weaknesses in how message processing, storage, or transmission is handled within the unified communications framework.
The operational impact of CVE-2011-3507 extends beyond simple data corruption, potentially enabling attackers to modify message content, alter delivery routes, or manipulate communication flows within the organization's unified communications infrastructure. This integrity compromise could lead to serious consequences including misinformation dissemination, disruption of business communications, or potential escalation to broader system compromise. Organizations relying on Oracle's unified communications suite for critical business operations face significant risk from this vulnerability, as it could affect the reliability of their messaging infrastructure. The remote nature of the attack vector means that malicious actors do not require physical access to the system, making the vulnerability particularly dangerous in networked environments where authenticated users may have legitimate access to the messaging server. This vulnerability could be exploited as part of broader attack campaigns targeting enterprise communication systems, potentially enabling advanced persistent threats or insider threat scenarios.
Mitigation strategies for CVE-2011-3507 should focus on implementing comprehensive access control measures, regular security updates, and monitoring of messaging server activities. Organizations should prioritize applying Oracle's security patches and updates as soon as they become available, while also implementing network segmentation to limit access to the vulnerable messaging server. The principle of least privilege should be enforced for all authenticated users, ensuring that access rights are limited to necessary functions only. Security monitoring should include detection of unusual message processing patterns, unauthorized access attempts, and changes to message routing or content. Network administrators should also consider implementing intrusion detection systems that can identify potential exploitation attempts targeting the messaging server. From an ATT&CK framework perspective, this vulnerability aligns with techniques involving privilege escalation and data manipulation, potentially enabling adversaries to move laterally within networks or establish persistent access through compromised messaging infrastructure. Regular security assessments and vulnerability scanning should be conducted to identify similar weaknesses in the broader Oracle communications ecosystem.