Cisco Aironet Series Access Points ソフトウェアにおけるパーミッションに関する脆弱性
| Title |
Cisco Aironet Series Access Points ソフトウェアにおけるパーミッションに関する脆弱性
|
| Summary |
Cisco Aironet Series Access Points ソフトウェアには、パーミッションに関する脆弱性が存在します。
|
| Possible impacts |
情報を取得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 |
Dec. 2, 2021, 6:13 p.m. |
| Last Update |
Dec. 2, 2021, 6:13 p.m. |
|
CVSS3.0 : 重要
|
| Score |
7.5
|
| Vector |
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
|
CVSS2.0 : 警告
|
| Score |
5
|
| Vector |
AV:N/AC:L/Au:N/C:P/I:N/A:N |
Affected System
| シスコシステムズ |
|
Cisco Aironet アクセス ポイント ソフトウェア
|
|
Cisco Catalyst 9800 シリーズファームウェア
|
|
Cisco Wireless LAN Controller ソフトウェア
|
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12月02日] 掲載 |
Dec. 2, 2021, 6:13 p.m. |
NVD Vulnerability Information
CVE-2021-1437
| Summary |
A vulnerability in the FlexConnect Upgrade feature of Cisco Aironet Series Access Points Software could allow an unauthenticated, remote attacker to obtain confidential information from an affected device. This vulnerability is due to an unrestricted Trivial File Transfer Protocol (TFTP) configuration. An attacker could exploit this vulnerability by sending a specific TFTP request to an affected device. A successful exploit could allow the attacker to download any file from the filesystem of the affected access point (AP).
|
| 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:a:cisco:aironet_access_point_software:-:*:*:*:*:*:*:* |
|
|
|
|
| execution environment |
| 1 |
cpe:2.3:h:cisco:1100_integrated_services_router:-:*:*:*:*:*:*:* |
| 2 |
cpe:2.3:h:cisco:aironet_1540:-:*:*:*:*:*:*:* |
| 3 |
cpe:2.3:h:cisco:aironet_1560:-:*:*:*:*:*:*:* |
| 4 |
cpe:2.3:h:cisco:aironet_1800:-:*:*:*:*:*:*:* |
| 5 |
cpe:2.3:h:cisco:aironet_2800:-:*:*:*:*:*:*:* |
| 6 |
cpe:2.3:h:cisco:aironet_3800:-:*:*:*:*:*:*:* |
| 7 |
cpe:2.3:h:cisco:aironet_4800:-:*:*:*:*:*:*:* |
| 8 |
cpe:2.3:h:cisco:catalyst_9100:-:*:*:*:*:*:*:* |
| 9 |
cpe:2.3:h:cisco:catalyst_iw6300:-:*:*:*:*:*:*:* |
| 10 |
cpe:2.3:h:cisco:esw6300:-:*:*:*:*:*:*:* |
| Configuration2 |
or higher |
or less |
more than |
less than |
| cpe:2.3:o:cisco:catalyst_9800_firmware:*:*:*:*:*:*:*:* |
17.1 |
|
|
17.3.3 |
| execution environment |
| 1 |
cpe:2.3:h:cisco:catalyst_9800:-:*:*:*:*:*:*:* |
| Configuration3 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:cisco:wireless_lan_controller_software:*:*:*:*:*:*:*:* |
8.10.112.0 |
|
|
8.10.142.0 |
Related information, measures and tools
Common Vulnerabilities List