Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects CBR750 before 3.2.18.2, D6220 before 1.0.0.68, D6400 before 1.0.0.102, D8500 before 1.0.3.60, LAX20 before 1.1.6.28, MK62 before 1.0.6.116, MR60 before 1.0.6.116, MS60 before 1.0.6.116, R6300v2 before 1.0.4.50, R6400 before 1.0.1.68, R6400v2 before 1.0.4.118, R6700v3 before 1.0.4.118, R6900P before 1.3.3.140, R7000 before 1.0.11.116, R7000P before 1.3.3.140, R7850 before 1.0.5.68, R7900 before 1.0.4.38, R7900P before 1.4.2.84, R7960P before 1.4.2.84, R8000 before 1.0.4.68, R8000P before 1.4.2.84, RAX15 before 1.0.3.96, RAX20 before 1.0.3.96, RAX200 before 1.0.4.120, RAX35v2 before 1.0.3.96, RAX40v2 before 1.0.3.96, RAX43 before 1.0.3.96, RAX45 before 1.0.3.96, RAX50 before 1.0.3.96, RAX75 before 1.0.4.120, RAX80 before 1.0.4.120, RBK752 before 3.2.17.12, RBK852 before 3.2.17.12, RBR750 before 3.2.17.12, RBR850 before 3.2.17.12, RBS750 before 3.2.17.12, RBS850 before 3.2.17.12, RS400 before 1.5.1.80, and XR1000 before 1.0.0.58.
総合評価: CVE-2021-45604 は低リスク(28.2/100)。CVSS 深刻度は中。悪用される可能性が高い(EPSS 0.37%、28 パーセンタイル) 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
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 | 0.08% | 0.37% | +0.29% |
| 2 | 2025-03-17 | 0.04% | 0.08% | +0.04% |
| 3 | 2023-03-07 | — | 0.04% | — |
EPSS の全履歴 (全 5 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 |
|---|---|---|---|---|---|---|
| 4.5 | 3.1 | MEDIUM |
|
0.9 | 3.6 | [email protected] |
| 4.5 | 3.1 | MEDIUM |
|
0.9 | 3.6 | [email protected] |
| 2.7 | 2.0 | LOW |
|
5.1 | 2.9 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| netgear | cbr750_firmware | < 3.2.18.2 | cpe:2.3:o:netgear:cbr750_firmware:*:*:*:*:*:*:*:* |
| netgear | d6220_firmware | < 1.0.0.68 | cpe:2.3:o:netgear:d6220_firmware:*:*:*:*:*:*:*:* |
| netgear | d6400_firmware | < 1.0.0.102 | cpe:2.3:o:netgear:d6400_firmware:*:*:*:*:*:*:*:* |
| netgear | d8500_firmware | < 1.0.3.60 | cpe:2.3:o:netgear:d8500_firmware:*:*:*:*:*:*:*:* |
| netgear | lax20_firmware | < 1.1.6.28 | cpe:2.3:o:netgear:lax20_firmware:*:*:*:*:*:*:*:* |
| netgear | mk62_firmware | < 1.0.6.116 | cpe:2.3:o:netgear:mk62_firmware:*:*:*:*:*:*:*:* |
| netgear | mr60_firmware | < 1.0.6.116 | cpe:2.3:o:netgear:mr60_firmware:*:*:*:*:*:*:*:* |
| netgear | ms60_firmware | < 1.0.6.116 | cpe:2.3:o:netgear:ms60_firmware:*:*:*:*:*:*:*:* |
| netgear | r6300_firmware | < 1.0.4.50 | cpe:2.3:o:netgear:r6300_firmware:*:*:*:*:*:*:*:* |
| netgear | r6400_firmware | < 1.0.1.68 | cpe:2.3:o:netgear:r6400_firmware:*:*:*:*:*:*:*:* |
| netgear | r6400_firmware | < 1.0.4.118 | cpe:2.3:o:netgear:r6400_firmware:*:*:*:*:*:*:*:* |
| netgear | r6700_firmware | < 1.0.4.118 | cpe:2.3:o:netgear:r6700_firmware:*:*:*:*:*:*:*:* |
| netgear | r6900p_firmware | < 1.3.3.140 | cpe:2.3:o:netgear:r6900p_firmware:*:*:*:*:*:*:*:* |
| netgear | r7000_firmware | < 1.0.11.116 | cpe:2.3:o:netgear:r7000_firmware:*:*:*:*:*:*:*:* |
| netgear | r7000p_firmware | < 1.3.3.140 | cpe:2.3:o:netgear:r7000p_firmware:*:*:*:*:*:*:*:* |
| netgear | r7850_firmware | < 1.0.5.68 | cpe:2.3:o:netgear:r7850_firmware:*:*:*:*:*:*:*:* |
| netgear | r7900_firmware | < 1.0.4.38 | cpe:2.3:o:netgear:r7900_firmware:*:*:*:*:*:*:*:* |
| netgear | r7900p_firmware | < 1.4.2.84 | cpe:2.3:o:netgear:r7900p_firmware:*:*:*:*:*:*:*:* |
| netgear | r7960p_firmware | < 1.4.2.84 | cpe:2.3:o:netgear:r7960p_firmware:*:*:*:*:*:*:*:* |
| netgear | r8000_firmware | < 1.0.4.68 | cpe:2.3:o:netgear:r8000_firmware:*:*:*:*:*:*:*:* |
| netgear | r8000p_firmware | < 1.4.2.84 | cpe:2.3:o:netgear:r8000p_firmware:*:*:*:*:*:*:*:* |
| netgear | rax15_firmware | < 1.0.3.96 | cpe:2.3:o:netgear:rax15_firmware:*:*:*:*:*:*:*:* |
| netgear | rax20_firmware | < 1.0.3.96 | cpe:2.3:o:netgear:rax20_firmware:*:*:*:*:*:*:*:* |
| netgear | rax200_firmware | < 1.0.4.120 | cpe:2.3:o:netgear:rax200_firmware:*:*:*:*:*:*:*:* |
| netgear | rax35_firmware | < 1.0.3.96 | cpe:2.3:o:netgear:rax35_firmware:*:*:*:*:*:*:*:* |
| netgear | rax40_firmware | < 1.0.3.96 | cpe:2.3:o:netgear:rax40_firmware:*:*:*:*:*:*:*:* |
| netgear | rax43_firmware | < 1.0.3.96 | cpe:2.3:o:netgear:rax43_firmware:*:*:*:*:*:*:*:* |
| netgear | rax45_firmware | < 1.0.3.96 | cpe:2.3:o:netgear:rax45_firmware:*:*:*:*:*:*:*:* |
| netgear | rax50_firmware | < 1.0.3.96 | cpe:2.3:o:netgear:rax50_firmware:*:*:*:*:*:*:*:* |
| netgear | rax75_firmware | < 1.0.4.120 | cpe:2.3:o:netgear:rax75_firmware:*:*:*:*:*:*:*:* |
| netgear | rax80_firmware | < 1.0.4.120 | cpe:2.3:o:netgear:rax80_firmware:*:*:*:*:*:*:*:* |
| netgear | rbk752_firmware | < 3.2.17.12 | cpe:2.3:o:netgear:rbk752_firmware:*:*:*:*:*:*:*:* |
| netgear | rbk852_firmware | < 3.2.17.12 | cpe:2.3:o:netgear:rbk852_firmware:*:*:*:*:*:*:*:* |
| netgear | rbr750_firmware | < 3.2.17.12 | cpe:2.3:o:netgear:rbr750_firmware:*:*:*:*:*:*:*:* |
| netgear | rbr850_firmware | < 3.2.17.12 | cpe:2.3:o:netgear:rbr850_firmware:*:*:*:*:*:*:*:* |
| netgear | rbs750_firmware | < 3.2.17.12 | cpe:2.3:o:netgear:rbs750_firmware:*:*:*:*:*:*:*:* |
| netgear | rbs850_firmware | < 3.2.17.12 | cpe:2.3:o:netgear:rbs850_firmware:*:*:*:*:*:*:*:* |
| netgear | rs400_firmware | < 1.5.1.80 | cpe:2.3:o:netgear:rs400_firmware:*:*:*:*:*:*:*:* |
| netgear | xr1000_firmware | < 1.0.0.58 | cpe:2.3:o:netgear:xr1000_firmware:*:*:*:*:*:*:*:* |