CVE-2022-0269 in Yetiforce
Summary
by MITRE • 01/24/2022
Cross-Site Request Forgery (CSRF) in Packagist yetiforce/yetiforce-crm prior to 6.3.0.
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Analysis
by VulDB Data Team • 01/28/2022
The vulnerability identified as CVE-2022-0269 represents a critical cross-site request forgery flaw discovered in the yetiforce CRM package manager prior to version 6.3.0. This vulnerability resides within the Packagist ecosystem, which serves as a central repository for php packages and their dependencies. The flaw allows malicious actors to exploit the absence of proper CSRF protection mechanisms within the application's authentication and authorization flows. The vulnerability specifically impacts the yetiforce-crm package, which is a comprehensive customer relationship management solution built on php frameworks. The absence of anti-CSRF tokens in critical administrative functions creates a significant attack surface that could be leveraged by threat actors to perform unauthorized actions on behalf of authenticated users.
The technical implementation of this vulnerability stems from the application's failure to implement proper CSRF protection measures in its web forms and API endpoints. When users navigate to certain administrative pages or submit requests through the web interface, the system does not validate the presence of anti-CSRF tokens or verify the origin of requests. This design flaw allows attackers to craft malicious web pages or exploit existing user sessions to execute unauthorized commands against the vulnerable system. The vulnerability is classified under CWE-352, which specifically addresses Cross-Site Request Forgery issues, and aligns with ATT&CK technique T1566.001 for initial access through spearphishing attachments. Attackers can exploit this weakness by embedding malicious requests within HTML forms or using javascript to submit requests to the vulnerable CRM system, potentially leading to privilege escalation or data manipulation.
The operational impact of this vulnerability extends beyond simple data theft or modification, as it can enable complete compromise of the affected CRM system. An attacker who successfully exploits this CSRF vulnerability could perform actions such as creating new user accounts with administrative privileges, modifying existing user permissions, deleting critical data, or accessing sensitive customer information. The vulnerability is particularly concerning because it affects the core package management functionality of the yetiforce CRM system, which likely handles critical business operations and customer data. Organizations using vulnerable versions of yetiforce-crm could face significant regulatory compliance issues, data breaches, and potential legal consequences if their systems are compromised through this attack vector.
Mitigation strategies for CVE-2022-0269 require immediate action to upgrade to version 6.3.0 or later, which includes proper implementation of CSRF protection mechanisms. Organizations should also implement additional defensive measures such as validating request origins, implementing robust token-based authentication, and monitoring for suspicious administrative activities. Network segmentation and access controls should be reviewed to limit exposure of vulnerable systems. Security teams should conduct comprehensive vulnerability assessments to identify all instances of the vulnerable package across their infrastructure. The remediation process should include thorough testing of the upgraded system to ensure that all CSRF protection mechanisms function correctly. Organizations should also implement automated monitoring solutions to detect potential CSRF attacks and establish incident response procedures specifically addressing this type of vulnerability. Regular security audits and dependency management reviews are essential to prevent similar issues in other third-party components.