| Summary | A CWE-306: Missing Authentication for Critical Function vulnerability exists which could cause a modification of device IP configuration (IP address, network mask and gateway IP address) when a specific Ethernet frame is received in all versions of: Modicon M100, Modicon M200, Modicon M221, ATV IMC drive controller, Modicon M241, Modicon M251, Modicon M258, Modicon LMC058, Modicon LMC078, PacDrive Eco ,PacDrive Pro, PacDrive Pro2 |
|---|---|
| Publication Date | May 23, 2019, 5:29 a.m. |
| Registration Date | Jan. 26, 2021, 11:44 a.m. |
| Last Update | Nov. 21, 2024, 1:47 p.m. |
| CVSS3.1 : HIGH | |
| スコア | 8.2 |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃に必要な特権レベル(PR) | 不要 |
| 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) | なし |
| 完全性への影響(I) | 低 |
| 可用性への影響(A) | 高 |
| CVSS2.0 : MEDIUM | |
| Score | 6.4 |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:N/I:P/A:P |
| 攻撃元区分(AV) | ネットワーク |
| 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) | なし |
| 完全性への影響(I) | 低 |
| 可用性への影響(A) | 低 |
| 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:schneider-electric:modicon_m100_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:schneider-electric:modicon_m100:-:*:*:*:*:*:*:* | ||||
| Configuration2 | or higher | or less | more than | less than | |
| cpe:2.3:o:schneider-electric:modicon_m200_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:schneider-electric:modicon_m200:-:*:*:*:*:*:*:* | ||||
| Configuration3 | or higher | or less | more than | less than | |
| cpe:2.3:o:schneider-electric:modicon_m221_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:schneider-electric:modicon_m221:-:*:*:*:*:*:*:* | ||||
| Configuration4 | or higher | or less | more than | less than | |
| cpe:2.3:o:schneider-electric:atv_imc_drive_controller_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:schneider-electric:atv_imc_drive_controller:-:*:*:*:*:*:*:* | ||||
| Configuration5 | or higher | or less | more than | less than | |
| cpe:2.3:o:schneider-electric:modicon_m241_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:schneider-electric:modicon_m241:-:*:*:*:*:*:*:* | ||||
| Configuration6 | or higher | or less | more than | less than | |
| cpe:2.3:o:schneider-electric:modicon_m251_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:schneider-electric:modicon_m251:-:*:*:*:*:*:*:* | ||||
| Configuration7 | or higher | or less | more than | less than | |
| cpe:2.3:o:schneider-electric:modicon_m258_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:schneider-electric:modicon_m258:-:*:*:*:*:*:*:* | ||||
| Configuration8 | or higher | or less | more than | less than | |
| cpe:2.3:o:schneider-electric:modicon_lmc058_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:schneider-electric:modicon_lmc058:-:*:*:*:*:*:*:* | ||||
| Configuration9 | or higher | or less | more than | less than | |
| cpe:2.3:o:schneider-electric:modicon_lmc078_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:schneider-electric:modicon_lmc078:-:*:*:*:*:*:*:* | ||||
| Configuration10 | or higher | or less | more than | less than | |
| cpe:2.3:o:schneider-electric:pacdrive_eco_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:schneider-electric:pacdrive_eco:-:*:*:*:*:*:*:* | ||||
| Configuration11 | or higher | or less | more than | less than | |
| cpe:2.3:o:schneider-electric:pacdrive_pro_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:schneider-electric:pacdrive_pro:-:*:*:*:*:*:*:* | ||||
| Configuration12 | or higher | or less | more than | less than | |
| cpe:2.3:o:schneider-electric:pacdrive_pro2_firmware:*:*:*:*:*:*:*:* | |||||
| execution environment | |||||
| 1 | cpe:2.3:h:schneider-electric:pacdrive_pro2:-:*:*:*:*:*:*:* | ||||
| Title | 複数の Schneider Electric 製品における重要な機能に対する認証の欠如に関する脆弱性 |
|---|---|
| Summary | 複数の Schneider Electric 製品には、重要な機能に対する認証の欠如に関する脆弱性が存在します。 |
| Possible impacts | 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 | May 14, 2019, midnight |
| Registration Date | June 10, 2019, 2:49 p.m. |
| Last Update | June 10, 2019, 2:49 p.m. |
| Schneider Electric |
| ATV IMC drive controller ファームウェア |
| Modicon LMC058 ファームウェア |
| Modicon LMC078 ファームウェア |
| Modicon M100 ファームウェア |
| Modicon M200 ファームウェア |
| Modicon M221 ファームウェア |
| Modicon M241 ファームウェア |
| Modicon M251 ファームウェア |
| Modicon M258 ファームウェア |
| PacDrive Eco ファームウェア |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2019年06月10日] 掲載 |
June 10, 2019, 2:49 p.m. |