This vulnerability exists in Milesight 4K/H.265 Series NVR models (MS-Nxxxx-xxG, MS-Nxxxx-xxE, MS-Nxxxx-xxT, MS-Nxxxx-xxH and MS-Nxxxx-xxC), due to improper authorization at the Milesight NVR web-based management interface. A remote attacker could exploit this vulnerability by sending a specially crafted http requests on the targeted device. Successful exploitation of this vulnerability could allow remote attacker to perform unauthorized activities on the targeted device.
総合評価: CVE-2023-30467 は中リスク(51.4/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 1.08%、61 パーセンタイル) 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置(高いほど相対的に深刻)を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.85% | 1.08% | +0.23% |
| 2 | 2026-05-16 | 1.49% | 0.85% | -0.64% |
| 3 | 2026-05-14 | — | 1.49% | — |
EPSS の全履歴 (全 22 件)
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 7.5 | 3.1 | HIGH |
|
3.9 | 3.6 | [email protected] |
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| milesight | ms-n5008-uc_firmware | < 73.9.0.18-r2 | cpe:2.3:o:milesight:ms-n5008-uc_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n1008-unc_firmware | < 73.9.0.18-r2 | cpe:2.3:o:milesight:ms-n1008-unc_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n1008-uc_firmware | < 73.9.0.18-r2 | cpe:2.3:o:milesight:ms-n1008-uc_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n1004-uc_firmware | < 73.9.0.18-r2 | cpe:2.3:o:milesight:ms-n1004-uc_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n5016-e_firmware | < 75.9.0.18-r2 | cpe:2.3:o:milesight:ms-n5016-e_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n5008-e_firmware | < 75.9.0.18-r2 | cpe:2.3:o:milesight:ms-n5008-e_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n7016-uh_firmware | < 71.9.0.18-r2 | cpe:2.3:o:milesight:ms-n7016-uh_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n7032-uh_firmware | < 71.9.0.18-r2 | cpe:2.3:o:milesight:ms-n7032-uh_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n8064-uh_firmware | < 71.9.0.18-r2 | cpe:2.3:o:milesight:ms-n8064-uh_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n8032-uh_firmware | < 71.9.0.18-r2 | cpe:2.3:o:milesight:ms-n8032-uh_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n1004-upc_firmware | < 73.9.0.18-r2 | cpe:2.3:o:milesight:ms-n1004-upc_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n1008-upc_firmware | < 73.9.0.18-r2 | cpe:2.3:o:milesight:ms-n1008-upc_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n1008-unpc_firmware | < 73.9.0.18-r2 | cpe:2.3:o:milesight:ms-n1008-unpc_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n5008-upc_firmware | < 73.9.0.18-r2 | cpe:2.3:o:milesight:ms-n5008-upc_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n5016-pe_firmware | < 75.9.0.18-r2 | cpe:2.3:o:milesight:ms-n5016-pe_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n5008-pe_firmware | < 75.9.0.18-r2 | cpe:2.3:o:milesight:ms-n5008-pe_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n7016-uph_firmware | < 71.9.0.18-r2 | cpe:2.3:o:milesight:ms-n7016-uph_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n7032-uph_firmware | < 71.9.0.18-r2 | cpe:2.3:o:milesight:ms-n7032-uph_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-n7048-uph_firmware | < 71.9.0.18-r2 | cpe:2.3:o:milesight:ms-n7048-uph_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-nxxxx-xxg_firmware | < 77.9.0.18-r2 | cpe:2.3:o:milesight:ms-nxxxx-xxg_firmware:*:*:*:*:*:*:*:* |
| milesight | ms-nxxxx-xxt_firmware | < 72.9.0.18-r2 | cpe:2.3:o:milesight:ms-nxxxx-xxt_firmware:*:*:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2023-0121 | Third Party Advisory |