CVE-2023-38971 in Badaso
Summary
by MITRE • 08/30/2023
Cross Site Scripting vulnerabiltiy in Badaso v.0.0.1 thru v.2.9.7 allows a remote attacker to execute arbitrary code via a crafted payload to the rack number parameter in the add new rack function.
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Analysis
by VulDB Data Team • 01/22/2026
The vulnerability identified as CVE-2023-38971 represents a critical cross site scripting flaw within the Badaso content management framework affecting versions ranging from 0.0.1 through 2.9.7. This security weakness resides in the rack management functionality of the application where users can add new rack entries through a web interface. The vulnerability specifically manifests when processing the rack number parameter, which serves as the attack vector for malicious code injection. The flaw allows remote attackers to manipulate the input validation mechanisms that should normally sanitize user-supplied data before processing or storage within the application's database.
The technical implementation of this vulnerability stems from insufficient input sanitization and output encoding practices within the Badaso framework's rack creation module. When administrators or users submit new rack information through the web interface, the application fails to properly validate or escape the rack number parameter before rendering it in subsequent web responses. This inadequate data handling creates an environment where malicious payloads can be injected and subsequently executed within the browser contexts of authenticated users who view the affected rack entries. The vulnerability operates under the Common Weakness Enumeration classification of CWE-79 which specifically addresses Cross Site Scripting flaws in web applications. The attack scenario involves an attacker crafting a malicious payload containing javascript code or other malicious scripts that gets stored in the application's database through the vulnerable rack number parameter, subsequently executing when legitimate users access the affected pages.
The operational impact of this vulnerability extends beyond simple script execution as it provides attackers with the capability to perform various malicious activities within the context of authenticated user sessions. Remote attackers could potentially hijack user sessions, steal sensitive information, modify application data, or redirect users to malicious websites. The vulnerability affects all users with appropriate privileges to add new rack entries, making it particularly dangerous in environments where multiple administrators or users have access to the rack management functionality. Given that Badaso is a popular Laravel-based CMS framework used for rapid application development, the exploitation of this vulnerability could potentially compromise entire web applications that utilize the framework, especially those handling sensitive operational data in industrial or enterprise environments where rack management systems are commonly used. The attack surface is particularly concerning as it leverages the application's legitimate administrative functions to deliver malicious payloads, making detection more difficult for security monitoring systems.
Mitigation strategies for CVE-2023-38971 should focus on immediate input validation and output encoding improvements within the Badaso framework. Organizations should implement comprehensive parameter sanitization that filters and escapes all user-supplied input before processing, particularly for parameters used in dynamic content generation. The framework should employ proper output encoding mechanisms that prevent script execution in web responses, ensuring that any stored data is rendered safely to prevent XSS attacks. Security patches should be applied immediately to update Badaso to versions that address this vulnerability, with organizations monitoring the official Badaso security advisories for remediation guidance. Additionally, implementing Content Security Policy headers and other web application firewall rules can provide additional defense in depth measures to mitigate potential exploitation attempts. The vulnerability also highlights the importance of regular security audits and input validation testing within web applications, particularly for frameworks that handle user-generated content in administrative interfaces. Organizations should conduct thorough penetration testing of their Badaso implementations to identify similar vulnerabilities in other functional areas of the application. The ATT&CK framework classification for this vulnerability would fall under T1566 which encompasses social engineering techniques, specifically targeting the exploitation of web application vulnerabilities to execute malicious code in user browsers.