| Summary | SAP MII allows users to create dashboards and save them as JSP through the SSCE (Self Service Composition Environment). An attacker can intercept a request to the server, inject malicious JSP code in the request and forward to server. When this dashboard is opened by users having at least SAP_XMII Developer role, malicious content in the dashboard gets executed, leading to remote code execution in the server, which allows privilege escalation. The malicious JSP code can contain certain OS commands, through which an attacker can read sensitive files in the server, modify files or even delete contents in the server thus compromising the confidentiality, integrity and availability of the server hosting the SAP MII application. Also, an attacker authenticated as a developer can use the application to upload and execute a file which will permit them to execute operating systems commands completely compromising the server hosting the application. |
|---|---|
| Publication Date | March 10, 2021, 12:15 a.m. |
| Registration Date | March 10, 2021, 10:02 a.m. |
| Last Update | Nov. 21, 2024, 2:48 p.m. |
| CVSS3.1 : HIGH | |
| スコア | 8.8 |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/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) | 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 : HIGH | |
| Score | 9.0 |
|---|---|
| Vector | AV:N/AC:L/Au:S/C:C/I:C/A:C |
| 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) | 単一 |
| 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 |
| 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:a:sap:manufacturing_integration_and_intelligence:15.1:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:sap:manufacturing_integration_and_intelligence:15.2:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:sap:manufacturing_integration_and_intelligence:15.4:*:*:*:*:*:*:* | |||||
| cpe:2.3:a:sap:manufacturing_integration_and_intelligence:15.3:*:*:*:*:*:*:* | |||||
| Title | SAP MII におけるコードインジェクションの脆弱性 |
|---|---|
| Summary | SAP MII には、コードインジェクションの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 | March 9, 2021, midnight |
| Registration Date | Nov. 22, 2021, 11:27 a.m. |
| Last Update | Nov. 22, 2021, 11:27 a.m. |
| SAP |
| SAP Manufacturing Integration and Intelligence |
| No | Changed Details | Date of change |
|---|---|---|
| 1 | [2021年11月22日] 掲載 |
Nov. 22, 2021, 11:27 a.m. |