The web interface on multiple Omada switches does not adequately validate certain external inputs, which may lead to out-of-bound memory access when processing crafted requests. Under specific conditions, this flaw may result in unintended command execution.<br>An unauthenticated attacker with network access to the affected interface may cause memory corruption, service instability, or information disclosure. Successful exploitation may allow remote code execution or denial-of-service.
総合評価: CVE-2026-1668 は中リスク(51.6/100)。CVSS 深刻度は高。悪用される可能性が高い(EPSS 0.97%、57 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 | 0.14% | 0.97% | +0.83% |
| 2 | 2026-04-21 | 0.37% | 0.14% | -0.23% |
| 3 | 2026-04-03 | — | 0.37% | — |
EPSS の全履歴 (全 4 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 |
|---|---|---|---|---|---|---|
| 7.7 | 4.0 | HIGH |
|
— | — | f23511db-6c3e-4e32-a477-6aa17d310630 |
| 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 |
|---|---|---|---|
| tp-link | omada_sg2005p-pd_firmware | >= 1.0.0, < 1.0.19 | cpe:2.3:o:tp-link:omada_sg2005p-pd_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2008_firmware | >= 4.20.0, < 4.20.17 | cpe:2.3:o:tp-link:omada_sg2008_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2008_firmware | >= 4.30.0, < 4.30.1 | cpe:2.3:o:tp-link:omada_sg2008_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2008p_firmware | >= 3.20.0, < 3.20.17 | cpe:2.3:o:tp-link:omada_sg2008p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2008p_firmware | >= 3.30.0, < 3.30.1 | cpe:2.3:o:tp-link:omada_sg2008p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2016p_firmware | >= 1.20.0, < 1.20.17 | cpe:2.3:o:tp-link:omada_sg2016p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2016p_firmware | >= 1.30.0, < 1.30.1 | cpe:2.3:o:tp-link:omada_sg2016p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2210mp_firmware | >= 4.20.0, < 4.20.18 | cpe:2.3:o:tp-link:omada_sg2210mp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2210mp_firmware | >= 5.0.0, < 5.0.15 | cpe:2.3:o:tp-link:omada_sg2210mp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2210mp_firmware | >= 5.20.0, < 5.20.1 | cpe:2.3:o:tp-link:omada_sg2210mp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2210p_firmware | >= 5.20.0, < 5.20.18 | cpe:2.3:o:tp-link:omada_sg2210p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2210p_firmware | >= 5.30.0, < 5.30.1 | cpe:2.3:o:tp-link:omada_sg2210p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2210xmp-m2_firmware | >= 1.0.0, < 1.0.19 | cpe:2.3:o:tp-link:omada_sg2210xmp-m2_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2218_firmware | >= 1.20.0, < 1.20.17 | cpe:2.3:o:tp-link:omada_sg2218_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2218_firmware | >= 1.30.0, < 1.30.1 | cpe:2.3:o:tp-link:omada_sg2218_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2218p_firmware | >= 1.20.0, < 1.20.17 | cpe:2.3:o:tp-link:omada_sg2218p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2218p_firmware | >= 2.0.0, < 2.0.14 | cpe:2.3:o:tp-link:omada_sg2218p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2218p_firmware | >= 2.20.0, < 2.20.2 | cpe:2.3:o:tp-link:omada_sg2218p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2428lp_firmware | >= 1.0.0, < 1.0.13 | cpe:2.3:o:tp-link:omada_sg2428lp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2428p_firmware | >= 5.20.0, < 5.20.20 | cpe:2.3:o:tp-link:omada_sg2428p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2428p_firmware | >= 5.30.0, < 5.30.16 | cpe:2.3:o:tp-link:omada_sg2428p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg2452lp_firmware | >= 1.0.0, < 1.0.13 | cpe:2.3:o:tp-link:omada_sg2452lp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3210_firmware | >= 3.20.0, < 3.20.17 | cpe:2.3:o:tp-link:omada_sg3210_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3210_firmware | >= 3.30.0, < 3.30.1 | cpe:2.3:o:tp-link:omada_sg3210_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3210xhp-m2_firmware | >= 3.0.0, < 3.0.21 | cpe:2.3:o:tp-link:omada_sg3210xhp-m2_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3210x-m2_firmware | >= 1.20.0, < 1.20.1 | cpe:2.3:o:tp-link:omada_sg3210x-m2_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3218xp-m2_firmware | >= 1.0.0, < 1.0.19 | cpe:2.3:o:tp-link:omada_sg3218xp-m2_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428_firmware | >= 2.30.0, < 2.30.16 | cpe:2.3:o:tp-link:omada_sg3428_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428_firmware | >= 2.40.0, < 2.40.1 | cpe:2.3:o:tp-link:omada_sg3428_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428mp_firmware | >= 6.20.0, < 6.20.20 | cpe:2.3:o:tp-link:omada_sg3428mp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428mp_firmware | >= 6.30.0, < 6.30.1 | cpe:2.3:o:tp-link:omada_sg3428mp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428x_firmware | >= 1.30.0, < 1.30.17 | cpe:2.3:o:tp-link:omada_sg3428x_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428x_firmware | >= 1.40.0, < 1.40.1 | cpe:2.3:o:tp-link:omada_sg3428x_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428xf_firmware | >= 1.20.0, < 1.20.16 | cpe:2.3:o:tp-link:omada_sg3428xf_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428xf_firmware | >= 1.30.0, < 1.30.1 | cpe:2.3:o:tp-link:omada_sg3428xf_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428x-m2_firmware | >= 1.20.0, < 1.20.18 | cpe:2.3:o:tp-link:omada_sg3428x-m2_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428xmp_firmware | >= 3.20.0, < 3.20.21 | cpe:2.3:o:tp-link:omada_sg3428xmp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428xmp_firmware | >= 3.30.0, < 3.30.1 | cpe:2.3:o:tp-link:omada_sg3428xmp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428xmpp_firmware | >= 1.0.0, < 1.0.16 | cpe:2.3:o:tp-link:omada_sg3428xmpp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428xmpp_firmware | >= 1.20.0, < 1.20.1 | cpe:2.3:o:tp-link:omada_sg3428xmpp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3428xpp-m2_firmware | >= 1.20.0, < 1.20.19 | cpe:2.3:o:tp-link:omada_sg3428xpp-m2_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3452_firmware | >= 1.20.0, < 1.20.17 | cpe:2.3:o:tp-link:omada_sg3452_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3452_firmware | >= 1.30.0, < 1.30.1 | cpe:2.3:o:tp-link:omada_sg3452_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3452p_firmware | >= 3.30.0, < 3.30.17 | cpe:2.3:o:tp-link:omada_sg3452p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3452p_firmware | >= 3.40.0, < 3.40.1 | cpe:2.3:o:tp-link:omada_sg3452p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3452x_firmware | >= 1.20.0, < 1.20.18 | cpe:2.3:o:tp-link:omada_sg3452x_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3452x_firmware | >= 1.30.0, < 1.30.1 | cpe:2.3:o:tp-link:omada_sg3452x_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3452xmpp_firmware | >= 1.0.0, < 1.0.15 | cpe:2.3:o:tp-link:omada_sg3452xmpp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3452xp_firmware | >= 2.20.0, < 2.20.20 | cpe:2.3:o:tp-link:omada_sg3452xp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sg3452xp_firmware | >= 2.30.0, < 2.30.1 | cpe:2.3:o:tp-link:omada_sg3452xp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sl2428p_firmware | >= 6.20.0, < 6.20.18 | cpe:2.3:o:tp-link:omada_sl2428p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sx3008f_firmware | >= 1.20.0, < 1.20.12 | cpe:2.3:o:tp-link:omada_sx3008f_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sx3016f_firmware | >= 1.20.0, < 1.20.16 | cpe:2.3:o:tp-link:omada_sx3016f_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sx3016f_firmware | >= 1.30.0, < 1.30.1 | cpe:2.3:o:tp-link:omada_sx3016f_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sx3032f_firmware | >= 1.0.0, < 1.0.15 | cpe:2.3:o:tp-link:omada_sx3032f_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sx3206hpp_firmware | >= 1.20.0, < 1.20.12 | cpe:2.3:o:tp-link:omada_sx3206hpp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sx3832_firmware | >= 1.0.0, < 1.0.12 | cpe:2.3:o:tp-link:omada_sx3832_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_sx3832mpp_firmware | >= 1.0.0, < 1.0.11 | cpe:2.3:o:tp-link:omada_sx3832mpp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_tl-sg2428p_firmware | >= 4.0.0, < 4.0.26 | cpe:2.3:o:tp-link:omada_tl-sg2428p_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_tl-sg3428mp_firmware | >= 5.0.0, < 5.0.25 | cpe:2.3:o:tp-link:omada_tl-sg3428mp_firmware:*:*:*:*:*:*:*:* |
| tp-link | omada_tl-sg3452p_firmware | >= 3.0.0, < 3.0.22 | cpe:2.3:o:tp-link:omada_tl-sg3452p_firmware:*:*:*:*:*:*:*:* |