https://patchsiren.com/cves/dbgate/cve-2026-972252026-09-25 https://patchsiren.com/cves/dbgate/cve-2026-476702026-07-30 https://patchsiren.com/cves/dbgate/cve-2026-476692026-07-30 https://patchsiren.com/cves/dbgate/cve-2026-480172026-06-16