Multiple vulnerabilities in the web-based user interface of certain Cisco Small Business Series Switches could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition or execute arbitrary code with root privileges on an affected device. These vulnerabilities are due to improper validation of requests that are sent to the web interface. For more information about these vulnerabilities, see the Details section of this advisory.
総合評価: CVE-2023-20162 は中リスク（55.6/100）。CVSS 深刻度は高。悪用される可能性が高い（EPSS 1.18%、64 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 | 2.28% | 1.18% | -1.10% |
| 2 | 2026-06-07 | 1.75% | 2.28% | +0.53% |
| 3 | 2026-05-31 | — | 1.75% | — |
EPSS の全履歴 （全 13 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 |
|---|---|---|---|---|---|---|
| 8.6 | 3.1 | HIGH |
|
3.9 | 4.0 | [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 |
|---|---|---|---|
| cisco | business_250-16p-2g_firmware | — | cpe:2.3:o:cisco:business_250-16p-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-16t-2g_firmware | — | cpe:2.3:o:cisco:business_250-16t-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-24fp-4g_firmware | — | cpe:2.3:o:cisco:business_250-24fp-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-24fp-4x_firmware | — | cpe:2.3:o:cisco:business_250-24fp-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-24p-4g_firmware | — | cpe:2.3:o:cisco:business_250-24p-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-24p-4x_firmware | — | cpe:2.3:o:cisco:business_250-24p-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-24pp-4g_firmware | — | cpe:2.3:o:cisco:business_250-24pp-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-24t-4g_firmware | — | cpe:2.3:o:cisco:business_250-24t-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-24t-4x_firmware | — | cpe:2.3:o:cisco:business_250-24t-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-48p-4g_firmware | — | cpe:2.3:o:cisco:business_250-48p-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-48p-4x_firmware | — | cpe:2.3:o:cisco:business_250-48p-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-48pp-4g_firmware | — | cpe:2.3:o:cisco:business_250-48pp-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-48t-4g_firmware | — | cpe:2.3:o:cisco:business_250-48t-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-48t-4x_firmware | — | cpe:2.3:o:cisco:business_250-48t-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-8fp-e-2g_firmware | — | cpe:2.3:o:cisco:business_250-8fp-e-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-8p-e-2g_firmware | — | cpe:2.3:o:cisco:business_250-8p-e-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-8pp-d_firmware | — | cpe:2.3:o:cisco:business_250-8pp-d_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-8pp-e-2g_firmware | — | cpe:2.3:o:cisco:business_250-8pp-e-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-8t-d_firmware | — | cpe:2.3:o:cisco:business_250-8t-d_firmware:-:*:*:*:*:*:*:* |
| cisco | business_250-8t-e-2g_firmware | — | cpe:2.3:o:cisco:business_250-8t-e-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-12np-4x_firmware | — | cpe:2.3:o:cisco:business_350-12np-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-12xs_firmware | — | cpe:2.3:o:cisco:business_350-12xs_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-12xt_firmware | — | cpe:2.3:o:cisco:business_350-12xt_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-16fp-2g_firmware | — | cpe:2.3:o:cisco:business_350-16fp-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-16p-2g_firmware | — | cpe:2.3:o:cisco:business_350-16p-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-16p-e-2g_firmware | — | cpe:2.3:o:cisco:business_350-16p-e-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-16t-2g_firmware | — | cpe:2.3:o:cisco:business_350-16t-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-16t-e-2g_firmware | — | cpe:2.3:o:cisco:business_350-16t-e-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-16xts_firmware | — | cpe:2.3:o:cisco:business_350-16xts_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-24fp-4g_firmware | — | cpe:2.3:o:cisco:business_350-24fp-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-24fp-4x_firmware | — | cpe:2.3:o:cisco:business_350-24fp-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-24mgp-4x_firmware | — | cpe:2.3:o:cisco:business_350-24mgp-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-24ngp-4x_firmware | — | cpe:2.3:o:cisco:business_350-24ngp-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-24p-4g_firmware | — | cpe:2.3:o:cisco:business_350-24p-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-24p-4x_firmware | — | cpe:2.3:o:cisco:business_350-24p-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-24s-4g_firmware | — | cpe:2.3:o:cisco:business_350-24s-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-24t-4g_firmware | — | cpe:2.3:o:cisco:business_350-24t-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-24t-4x_firmware | — | cpe:2.3:o:cisco:business_350-24t-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-24xs_firmware | — | cpe:2.3:o:cisco:business_350-24xs_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-24xt_firmware | — | cpe:2.3:o:cisco:business_350-24xt_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-24xts_firmware | — | cpe:2.3:o:cisco:business_350-24xts_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-48fp-4g_firmware | — | cpe:2.3:o:cisco:business_350-48fp-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-48fp-4x_firmware | — | cpe:2.3:o:cisco:business_350-48fp-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-48ngp-4x_firmware | — | cpe:2.3:o:cisco:business_350-48ngp-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-48p-4g_firmware | — | cpe:2.3:o:cisco:business_350-48p-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-48p-4x_firmware | — | cpe:2.3:o:cisco:business_350-48p-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-48t-4g_firmware | — | cpe:2.3:o:cisco:business_350-48t-4g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-48t-4x_firmware | — | cpe:2.3:o:cisco:business_350-48t-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-48xt-4x_firmware | — | cpe:2.3:o:cisco:business_350-48xt-4x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-8fp-2g_firmware | — | cpe:2.3:o:cisco:business_350-8fp-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-8fp-e-2g_firmware | — | cpe:2.3:o:cisco:business_350-8fp-e-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-8mgp-2x_firmware | — | cpe:2.3:o:cisco:business_350-8mgp-2x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-8mp-2x_firmware | — | cpe:2.3:o:cisco:business_350-8mp-2x_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-8p-2g_firmware | — | cpe:2.3:o:cisco:business_350-8p-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-8p-e-2g_firmware | — | cpe:2.3:o:cisco:business_350-8p-e-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-8s-e-2g_firmware | — | cpe:2.3:o:cisco:business_350-8s-e-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-8t-e-2g_firmware | — | cpe:2.3:o:cisco:business_350-8t-e-2g_firmware:-:*:*:*:*:*:*:* |
| cisco | business_350-8xt_firmware | — | cpe:2.3:o:cisco:business_350-8xt_firmware:-:*:*:*:*:*:*:* |
| cisco | sf200-24_firmware | — | cpe:2.3:o:cisco:sf200-24_firmware:-:*:*:*:*:*:*:* |
| cisco | sf200-24fp_firmware | — | cpe:2.3:o:cisco:sf200-24fp_firmware:-:*:*:*:*:*:*:* |
| cisco | sf200-24p_firmware | — | cpe:2.3:o:cisco:sf200-24p_firmware:-:*:*:*:*:*:*:* |
| cisco | sf200-48_firmware | — | cpe:2.3:o:cisco:sf200-48_firmware:-:*:*:*:*:*:*:* |
| cisco | sf200-48p_firmware | — | cpe:2.3:o:cisco:sf200-48p_firmware:-:*:*:*:*:*:*:* |
| cisco | sf200e-24_firmware | — | cpe:2.3:o:cisco:sf200e-24_firmware:-:*:*:*:*:*:*:* |
| cisco | sf200e-24p_firmware | — | cpe:2.3:o:cisco:sf200e-24p_firmware:-:*:*:*:*:*:*:* |
| cisco | sf200e-48_firmware | — | cpe:2.3:o:cisco:sf200e-48_firmware:-:*:*:*:*:*:*:* |
| cisco | sf200e-48p_firmware | — | cpe:2.3:o:cisco:sf200e-48p_firmware:-:*:*:*:*:*:*:* |
| cisco | sf200e48p_firmware | — | cpe:2.3:o:cisco:sf200e48p_firmware:-:*:*:*:*:*:*:* |
| cisco | sf250-08_firmware | — | cpe:2.3:o:cisco:sf250-08_firmware:-:*:*:*:*:*:*:* |
| cisco | sf250-08hp_firmware | — | cpe:2.3:o:cisco:sf250-08hp_firmware:-:*:*:*:*:*:*:* |
| cisco | sf250-10p_firmware | — | cpe:2.3:o:cisco:sf250-10p_firmware:-:*:*:*:*:*:*:* |
| cisco | sf250-18_firmware | — | cpe:2.3:o:cisco:sf250-18_firmware:-:*:*:*:*:*:*:* |
| cisco | sf250-24_firmware | — | cpe:2.3:o:cisco:sf250-24_firmware:-:*:*:*:*:*:*:* |
| cisco | sf250-24p_firmware | — | cpe:2.3:o:cisco:sf250-24p_firmware:-:*:*:*:*:*:*:* |
| cisco | sf250-26_firmware | — | cpe:2.3:o:cisco:sf250-26_firmware:-:*:*:*:*:*:*:* |
| cisco | sf250-26hp_firmware | — | cpe:2.3:o:cisco:sf250-26hp_firmware:-:*:*:*:*:*:*:* |
| cisco | sf250-26p_firmware | — | cpe:2.3:o:cisco:sf250-26p_firmware:-:*:*:*:*:*:*:* |
| cisco | sf250-48_firmware | — | cpe:2.3:o:cisco:sf250-48_firmware:-:*:*:*:*:*:*:* |
| cisco | sf250-48hp_firmware | — | cpe:2.3:o:cisco:sf250-48hp_firmware:-:*:*:*:*:*:*:* |
| cisco | sf250-50_firmware | — | cpe:2.3:o:cisco:sf250-50_firmware:-:*:*:*:*:*:*:* |