CVE-2022-33752 in CA Automic Automation
Summary
by MITRE • 06/17/2022
CA Automic Automation 12.2 and 12.3 contain an insufficient input validation vulnerability in the Automic agent that could allow a remote attacker to potentially execute arbitrary code.
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Analysis
by VulDB Data Team • 06/17/2022
The CVE-2022-33752 vulnerability affects CA Automic Automation versions 12.2 and 12.3, representing a critical security flaw in the Automic agent component that serves as a remote execution vector for malicious actors. This vulnerability stems from inadequate input validation mechanisms within the agent's processing pipeline, creating a pathway for unauthorized code execution. The affected system operates within enterprise automation environments where the Automic agent facilitates communication between the central automation server and remote systems, making it a prime target for attackers seeking persistent access to critical infrastructure.
The technical implementation of this vulnerability manifests through insufficient validation of user-supplied input parameters that flow into the agent's processing functions. Attackers can craft malicious payloads that bypass the input sanitization checks, allowing arbitrary code to be executed within the context of the agent process. This flaw operates at the application layer and leverages the agent's legitimate functionality to execute malicious instructions, making detection particularly challenging. The vulnerability is classified under CWE-20, which specifically addresses Improper Input Validation, a fundamental weakness that enables various attack vectors including command injection, code execution, and privilege escalation scenarios. The attack surface expands when considering that the agent typically runs with elevated privileges to perform automation tasks, potentially allowing attackers to gain elevated system access.
From an operational impact perspective, this vulnerability presents a severe risk to enterprise environments that rely on CA Automic for critical automation processes. Remote code execution capabilities enable attackers to establish persistent backdoors, escalate privileges, and potentially move laterally within the network infrastructure. The affected environment may include production systems, development servers, and various integration points where automation agents are deployed, making the potential damage substantial. According to ATT&CK framework categorization, this vulnerability maps to T1059.001 (Command and Scripting Interpreter: PowerShell) and T1068 (Exploitation for Privilege Escalation) techniques, as attackers can leverage the agent's execution context to perform unauthorized operations. The vulnerability's remote nature eliminates the need for physical access or local network presence, making it particularly dangerous for organizations with distributed automation deployments.
Organizations should prioritize immediate remediation through official vendor patches and updates to address the input validation deficiencies in the Automic agent. Network segmentation strategies should be implemented to limit the potential impact of exploitation, while monitoring solutions should be configured to detect anomalous agent behavior patterns. Security teams must conduct comprehensive vulnerability assessments across all deployed Automic agent instances and implement runtime application protection measures to prevent exploitation attempts. The remediation process should include thorough testing of patches in non-production environments before deployment to ensure operational continuity. Additionally, organizations should review their access controls and privilege management policies to minimize potential damage from successful exploitation attempts, while establishing incident response procedures specifically tailored to address agent-based security breaches.