CVE-2017-9388
| Summary |
An issue was discovered on Vera VeraEdge 1.7.19 and Veralite 1.7.481 devices. The device provides a web user interface that allows a user to manage the device. As a part of the functionality the device firmware file contains a file known as proxy.sh which allows the device to proxy a specific request to and from from another website. This is primarily used as a method of communication between the device and Vera website when the user is logged in to the https://home.getvera.com and allows the device to communicate between the device and website. One of the parameters retrieved by this specific script is "url". This parameter is not sanitized by the script correctly and is passed in a call to "eval" to execute "curl" functionality. This allows an attacker to escape from the executed command and then execute any commands of his/her choice.
|
| Publication Date |
June 18, 2019, 2:15 a.m. |
| Registration Date |
Jan. 26, 2021, 1:31 p.m. |
| Last Update |
Nov. 21, 2024, 12:35 p.m. |
|
CVSS3.0 : HIGH
|
| スコア |
8.8
|
| Vector |
CVSS:3.0/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
|
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:getvera:veraedge_firmware:*:*:*:*:*:*:*:* |
|
1.7.19 |
|
|
| execution environment |
| 1 |
cpe:2.3:h:getvera:veraedge:-:*:*:*:*:*:*:* |
| Configuration2 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:getvera:veralite_firmware:*:*:*:*:*:*:*:* |
|
1.7.481 |
|
|
| execution environment |
| 1 |
cpe:2.3:h:getvera:veralite:-:*:*:*:*:*:*:* |
Related information, measures and tools
Common Vulnerabilities List
JVN Vulnerability Information
Vera VeraEdge および Veralite デバイスにおけるコマンドインジェクションの脆弱性
| Title |
Vera VeraEdge および Veralite デバイスにおけるコマンドインジェクションの脆弱性
|
| Summary |
Vera VeraEdge および Veralite デバイスには、コマン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 |
ベンダ情報および参考情報を参照して適切な対策を実施してください。 |
| Publication Date |
June 2, 2017, midnight |
| Registration Date |
June 25, 2019, 2:51 p.m. |
| Last Update |
June 25, 2019, 2:51 p.m. |
Affected System
| Vera Control, Ltd. |
|
VeraEdge ファームウェア 1.7.19
|
|
Veralite ファームウェア 1.7.481
|
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
その他
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2019年06月25日]
掲載 |
June 25, 2019, 2:51 p.m. |