CVE-2026-121926
Description
A flaw was found in jt808-server. The application's Web Management API fails to enforce authentication due to misconfigured request handling in WebMvcConfig.addInterceptors. A remote, unauthenticated attacker can exploit this flaw by sending direct requests to restricted management endpoints, resulting in unauthorized access to administrative functions and data.
Statement
This vulnerability is assessed as Important because remote, unauthenticated attackers can access sensitive administrative interfaces across the network without prerequisites, posing a substantial risk to system integrity and confidentiality. Red Hat does not ship or support jt808-server in any product offerings, and Red Hat environments are therefore not affected.
Mitigation
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
Understanding the Weakness (CWE)
Access Control,Other
Technical Impact: Gain Privileges or Assume Identity; Varies by Context
Exposing critical functionality essentially provides an attacker with the privilege level of that functionality. The consequences will depend on the associated functionality, but they can range from reading or modifying sensitive data, accessing administrative or other privileged functionality, or possibly even executing arbitrary code.
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