Cisco IOS XE SD-WAN におけるコマンドインジェクションの脆弱性
| Title |
Cisco IOS XE SD-WAN におけるコマンドインジェクションの脆弱性
|
| Summary |
Cisco IOS XE SD-WAN 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 24, 2021, midnight |
| Registration Date |
Nov. 29, 2021, 6:16 p.m. |
| Last Update |
Nov. 29, 2021, 6:16 p.m. |
|
CVSS3.0 : 警告
|
| Score |
6.7
|
| Vector |
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
|
CVSS2.0 : 危険
|
| Score |
7.2
|
| Vector |
AV:L/AC:L/Au:N/C:C/I:C/A:C |
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
Change Log
| No |
Changed Details |
Date of change |
| 1 |
[2021年11月29日]
掲載 |
Nov. 29, 2021, 6:16 p.m. |
NVD Vulnerability Information
CVE-2021-1382
| Summary |
A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to inject arbitrary commands to be executed with root privileges on the underlying operating system. This vulnerability is due to insufficient input validation on certain CLI commands. An attacker could exploit this vulnerability by authenticating to the device and submitting crafted input to the CLI. The attacker must be authenticated as an administrative user to execute the affected commands. A successful exploit could allow the attacker to execute commands with root privileges.
|
| Publication Date |
March 25, 2021, 5:15 a.m. |
| Registration Date |
March 25, 2021, 10:01 a.m. |
| Last Update |
Nov. 21, 2024, 2:44 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:* |
17.6.0 |
|
|
17.6.1a |
| cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:* |
17.5.0 |
|
|
17.5.1a |
| cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:* |
|
|
|
17.3.3 |
| cpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:* |
17.4.1 |
17.4.2 |
|
|
Related information, measures and tools
Common Vulnerabilities List