CVE-2022-22436 in Maximo Asset Management
Summary
by MITRE • 04/21/2022
IBM Maximo Asset Management 7.6.1.2 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 224164.
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Analysis
by VulDB Data Team • 04/28/2022
IBM Maximo Asset Management version 7.6.1.2 contains a cross-site scripting vulnerability that represents a critical security flaw in the web-based user interface. This vulnerability falls under the CWE-79 category, which specifically addresses cross-site scripting attacks where malicious code can be injected into web applications. The flaw exists in the application's input validation mechanisms, allowing authenticated users to submit malicious JavaScript code through various input fields within the web interface. The vulnerability enables attackers to manipulate the application's behavior by injecting executable code that can execute in the context of other users' sessions.
The operational impact of this vulnerability extends beyond simple script injection, as it creates a pathway for credential theft and session hijacking within trusted environments. When a victim user interacts with a maliciously crafted page or form field, the embedded JavaScript code executes in their browser, potentially capturing session cookies, login credentials, or other sensitive information. This type of attack aligns with ATT&CK technique T1539, which focuses on credentials harvesting through web browsers and session manipulation. The vulnerability particularly affects the trusted session environment where users have legitimate access to the Maximo application, making the attack vector more insidious as the malicious code operates within the expected application context.
The technical exploitation of this vulnerability requires an authenticated user to submit malicious input, but once successful, it can lead to complete compromise of user sessions and potential lateral movement within the organization's asset management infrastructure. The attack surface includes all web forms, input fields, and dynamic content areas within the Maximo interface where user-provided data is rendered back to the browser without proper sanitization. IBM's identification of this vulnerability through their X-Force tracking system indicates the severity and potential impact on enterprise asset management systems. Organizations utilizing this version of Maximo face significant risk as the vulnerability allows for persistent malicious code execution that could remain undetected for extended periods, particularly when users regularly interact with the web application interface.
Mitigation strategies should focus on implementing comprehensive input validation and output encoding mechanisms throughout the application's web interface. Organizations should apply the latest security patches provided by IBM as soon as they become available, which typically address the root cause by properly sanitizing user input before rendering it in the browser. Additionally, implementing Content Security Policy headers can help prevent execution of unauthorized scripts even if the vulnerability is exploited. Network-based protections such as web application firewalls and regular security scanning should be deployed to detect and block malicious input attempts. Organizations should also consider implementing session management best practices including secure cookie attributes, session timeout mechanisms, and regular session rotation to limit the potential damage from successful exploitation attempts. The vulnerability demonstrates the importance of maintaining up-to-date security practices and the critical need for proper input validation in enterprise web applications.