CVE-2019-25367 in Community Edition
Summary
by MITRE • 02/15/2026
ArangoDB Community Edition 3.4.2-1 contains multiple cross-site scripting vulnerabilities in the Aardvark web admin interface (index.html) through search, user management, and API parameters. Attackers can inject scripts via parameters in /_db/_system/_admin/aardvark/index.html to execute JavaScript in authenticated users' browsers.
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Analysis
by VulDB Data Team • 02/19/2026
ArangoDB Community Edition version 3.4.2-1 suffers from multiple cross-site scripting vulnerabilities within its Aardvark web admin interface, specifically targeting the index.html file. This vulnerability affects the web administration console that administrators use to manage database operations through a graphical user interface. The flaw exists in how the interface processes user input through various parameters including search functionality, user management controls, and API endpoints. Attackers can exploit these weaknesses by injecting malicious JavaScript code through carefully crafted parameters passed to the /_db/_system/_admin/aardvark/index.html endpoint, which then executes in the context of authenticated user sessions.
The technical nature of this vulnerability aligns with CWE-79, which describes cross-site scripting flaws where untrusted data is incorporated into web pages without proper validation or encoding. The attack vector specifically targets the Aardvark administration interface, which serves as the primary management console for ArangoDB operations. When authenticated users navigate to the vulnerable pages or interact with the affected parameters, the injected JavaScript executes within their browser context, potentially allowing attackers to steal session cookies, perform unauthorized actions on behalf of victims, or redirect users to malicious sites. The vulnerability is particularly dangerous because it requires no special privileges to exploit beyond access to the web interface, and the attack can be executed through simple parameter manipulation.
The operational impact of this vulnerability extends beyond simple script execution, as it represents a significant security risk for organizations relying on ArangoDB's web administration interface. Authenticated users who visit the affected pages become unwitting participants in the attack, potentially compromising their sessions and granting attackers persistent access to database management functions. This creates a potential attack surface where malicious actors could escalate privileges, modify user permissions, or access sensitive database information through the compromised admin sessions. The vulnerability affects the entire scope of users who have access to the Aardvark interface, making it a critical concern for database administrators who frequently use the web console for routine operations.
Organizations should immediately apply the vendor-provided security patches and updates to address this vulnerability. System administrators should also consider implementing additional security controls such as web application firewalls to monitor and filter malicious requests targeting the affected interface. Network segmentation and access controls should be reviewed to limit exposure of the web administration interface to only authorized personnel. Regular security assessments should include testing for similar vulnerabilities in other web-based administrative interfaces, as this represents a common attack pattern that affects many database management systems. The vulnerability demonstrates the importance of input validation and output encoding in web applications, aligning with ATT&CK technique T1059.007 for JavaScript injection attacks that leverage web interfaces for privilege escalation and data exfiltration.