NVD security advisoryHigh
High advisory for A vulnerability was detected in yezhihao
CVE-2026-121926 · Reported 4 Nov 2026
Full advisory details, affected packages, severity context, and original source.
Affected technology
A vulnerability was detected in yezhihaoAffected product
Advisory overview
A vulnerability was detected in yezhihao jt808-server up to a07f68c466b560b97ef41edb8a4966469abdf83e. Affected is the function WebMvcConfig.addInterceptors of the component Web Management API. The manipulation results in missing authentication. The attack may be launched remotely. The exploit is now public and may be used. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The vendor was contacted early about this disclosure but did not respond in any way.