CVE-2023-33835 in Security Verify Information Queue
Summary
by MITRE • 08/31/2023
IBM Security Verify Information Queue 10.0.4 and 10.0.5 could allow a remote attacker to obtain sensitive information that could aid in further attacks against the system. IBM X-Force ID: 256015.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.
Analysis
by VulDB Data Team • 09/27/2023
The vulnerability identified as CVE-2023-33835 affects IBM Security Verify Information Queue versions 10.0.4 and 10.0.5, representing a critical information disclosure flaw that enables remote attackers to access sensitive system data. This weakness resides within IBM's identity and access management solution, which serves as a critical component in enterprise security infrastructure. The vulnerability specifically impacts the information queue functionality that processes and manages security-related data flows within the IBM Security Verify ecosystem, creating potential entry points for adversaries seeking to escalate their access privileges or conduct further reconnaissance activities.
The technical flaw manifests through improper access controls and insufficient data sanitization mechanisms within the information queue processing components. Attackers can exploit this vulnerability to retrieve sensitive information including but not limited to authentication tokens, user credentials, system configuration details, and potentially proprietary security data that flows through the queue system. This represents a classic information disclosure vulnerability that aligns with CWE-200, which categorizes weaknesses related to improper information exposure. The vulnerability's remote exploitability means that adversaries need not have physical access or prior system compromise to leverage this weakness, making it particularly dangerous in networked environments where the system may be directly exposed to external threats.
The operational impact of this vulnerability extends beyond simple data exposure, as the compromised information could facilitate more sophisticated attacks including privilege escalation, lateral movement, and credential theft. Security professionals should note that the IBM Security Verify Information Queue typically processes sensitive authentication and authorization data, making the potential exposure of such information particularly concerning. The vulnerability could enable attackers to gain insights into system architecture, user access patterns, and security configurations that would otherwise remain hidden. This information disclosure could serve as a foundation for subsequent attacks, potentially allowing adversaries to craft more targeted and effective exploitation strategies against the broader security infrastructure.
Organizations utilizing affected IBM Security Verify Information Queue versions should implement immediate mitigations including applying the vendor-provided security patches, implementing network segmentation to limit access to the vulnerable system, and conducting thorough security assessments to identify any potential exploitation that may have already occurred. The vulnerability demonstrates the critical importance of maintaining up-to-date security controls and proper access management within identity and access management systems. Security teams should also consider implementing additional monitoring and detection mechanisms to identify unusual data access patterns that might indicate exploitation attempts. From an ATT&CK framework perspective, this vulnerability maps to techniques involving credential access and reconnaissance activities, potentially enabling adversaries to move laterally within networks and escalate privileges through the compromised information. Organizations should treat this vulnerability as a high-priority risk requiring immediate attention and remediation to prevent potential compromise of their entire security infrastructure.