【中文导读】vulnerability exists in NeuVector 存在默认凭证风险（严重风险）。具体受影响版本、触发条件和修复方案以 NVD/厂商公告为准。 【原始描述】A vulnerability exists in NeuVector versions up to and including 5.4.5, where a fixed string is used as the default password for the built-in `admin` account. If this password is not changed immediately after deployment, any workload with network access within the cluster could use the default credentials to obtain an authentication token. This token can then be used to perform any operation via NeuVector APIs.