| Summary | Certain NETGEAR devices are affected by administrative password disclosure. This affects D6220 before V1.0.0.28, D6400 before V1.0.0.60, D8500 before V1.0.3.29, DGN2200v4 before 1.0.0.82, DGN2200Bv4 before 1.0.0.82, R6300v2 before 1.0.4.8, R6400 before 1.0.1.20, R6700 before 1.0.1.20, R6900 before 1.0.1.20, R7000 before 1.0.7.10, R7100LG before V1.0.0.32, R7300DST before 1.0.0.52, R7900 before 1.0.1.16, R8000 before 1.0.3.36, R8300 before 1.0.2.94, R8500 before 1.0.2.94, WNDR3400v3 before 1.0.1.12, and WNR3500Lv2 before 1.2.0.40. |
|---|---|
| Publication Date | April 23, 2020, 12:15 a.m. |
| Registration Date | Jan. 26, 2021, 1:21 p.m. |
| Last Update | Nov. 21, 2024, 12:20 p.m. |
| CVSS3.1 : HIGH | |
| スコア | 7.8 |
|---|---|
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| 攻撃元区分(AV) | ローカル |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃に必要な特権レベル(PR) | 低 |
| 利用者の関与(UI) | 不要 |
| 影響の想定範囲(S) | 変更なし |
| 機密性への影響(C) | 高 |
| 完全性への影響(I) | 高 |
| 可用性への影響(A) | 高 |
| CVSS2.0 : LOW | |
| Score | 2.1 |
|---|---|
| Vector | AV:L/AC:L/Au:N/C:P/I:N/A:N |
| 攻撃元区分(AV) | ローカル |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃前の認証要否(Au) | 不要 |
| 機密性への影響(C) | 低 |
| 完全性への影響(I) | なし |
| 可用性への影響(A) | なし |
| Get all privileges. | いいえ |
| Get user privileges | いいえ |
| Get other privileges | いいえ |
| User operation required | いいえ |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:d6220_firmware:*:*:*:*:*:*:*:* | 1.0.0.28 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:d6220:-:*:*:*:*:*:*:* | ||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:d6400_firmware:*:*:*:*:*:*:*:* | 1.0.0.60 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:d6400:-:*:*:*:*:*:*:* | ||||
| Configuration3 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:d8500_firmware:*:*:*:*:*:*:*:* | 1.0.3.29 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:d8500:-:*:*:*:*:*:*:* | ||||
| Configuration4 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:dgn2200_firmware:*:*:*:*:*:*:*:* | 1.0.0.82 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:dgn2200:v4:*:*:*:*:*:*:* | ||||
| Configuration5 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:dgn2200b_firmware:*:*:*:*:*:*:*:* | 1.0.0.82 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:dgn2200b:v4:*:*:*:*:*:*:* | ||||
| Configuration6 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:r6300_firmware:*:*:*:*:*:*:*:* | 1.0.4.8 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:r6300:v2:*:*:*:*:*:*:* | ||||
| Configuration7 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:r6400_firmware:*:*:*:*:*:*:*:* | 1.0.1.20 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:r6400:-:*:*:*:*:*:*:* | ||||
| Configuration8 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:r6700_firmware:*:*:*:*:*:*:*:* | 1.0.1.20 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:r6700:-:*:*:*:*:*:*:* | ||||
| Configuration9 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:r6900_firmware:*:*:*:*:*:*:*:* | 1.0.1.20 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:r6900:-:*:*:*:*:*:*:* | ||||
| Configuration10 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:r7000_firmware:*:*:*:*:*:*:*:* | 1.0.7.10 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:r7000:-:*:*:*:*:*:*:* | ||||
| Configuration11 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:r7100lg_firmware:*:*:*:*:*:*:*:* | 1.0.0.32 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:r7100lg:-:*:*:*:*:*:*:* | ||||
| Configuration12 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:r7300dst_firmware:*:*:*:*:*:*:*:* | 1.0.0.52 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:r7300dst:-:*:*:*:*:*:*:* | ||||
| Configuration13 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:r7900_firmware:*:*:*:*:*:*:*:* | 1.0.1.16 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:r7900:-:*:*:*:*:*:*:* | ||||
| Configuration14 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:r8000_firmware:*:*:*:*:*:*:*:* | 1.0.3.36 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:r8000:-:*:*:*:*:*:*:* | ||||
| Configuration15 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:r8300_firmware:*:*:*:*:*:*:*:* | 1.0.2.94 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:r8300:-:*:*:*:*:*:*:* | ||||
| Configuration16 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:r8500_firmware:*:*:*:*:*:*:*:* | 1.0.2.94 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:r8500:-:*:*:*:*:*:*:* | ||||
| Configuration17 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:wndr3400_firmware:*:*:*:*:*:*:*:* | 1.0.1.12 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:wndr3400:v3:*:*:*:*:*:*:* | ||||
| Configuration18 | or higher | or less | more than | less than | |
| cpe:2.3:o:netgear:wnr3500l_firmware:*:*:*:*:*:*:*:* | 1.2.0.40 | ||||
| execution environment | |||||
| 1 | cpe:2.3:h:netgear:wnr3500l:v2:*:*:*:*:*:*:* | ||||
| Title | 複数の NETGEAR デバイスにおける認証情報の不十分な保護に関する脆弱性 |
|---|---|
| Summary | 複数の NETGEAR デバイスには、認証情報の不十分な保護に関する脆弱性が存在します。 |
| Possible impacts | 情報を取得される、情報を改ざんされる、およびサービス運用妨害 (DoS) 状態にされる可能性があります。 |
| Solution | ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。 |
| Publication Date | Oct. 27, 2017, midnight |
| Registration Date | May 21, 2020, 6:01 p.m. |
| Last Update | May 21, 2020, 6:01 p.m. |
| ネットギア |
| D6220 ファームウェア 1.0.0.28 未満 |
| D6400 ファームウェア 1.0.0.60 未満 |
| D8500 ファームウェア 1.0.3.29 未満 |
| DGN2200 ファームウェア 1.0.0.82 未満 |
| DGN2200B ファームウェア 1.0.0.82 未満 |
| R6300 ファームウェア 1.0.4.8 未満 |
| R6400 ファームウェア 1.0.1.20 未満 |
| R6700 ファームウェア 1.0.1.20 未満 |
| R6900 ファームウェア 1.0.1.20 未満 |
| R7000 ファームウェア 1.0.7.10 未満 |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2020年05月21日] 掲載 |
May 21, 2020, 6:01 p.m. |