CVE-2015-4216
0.88%V4
2015-06-26
10h00 +00:00
10h00 +00:00
指定 CVE 通知
掌握特定 CVE 的任何變更。
CVE 描述
The remote-support feature on Cisco Web Security Virtual Appliance (WSAv), Email Security Virtual Appliance (ESAv), and Security Management Virtual Appliance (SMAv) devices before 2015-06-25 uses the same default SSH root authorized key across different customers' installations, which makes it easier for remote attackers to bypass authentication by leveraging knowledge of a private key from another installation, aka Bug IDs CSCuu95988, CSCuu95994, and CSCuu96630.
CVE 資訊
相關弱點
| 弱點名稱 | 來源 | |
|---|---|---|
| Exposure of Sensitive Information to an Unauthorized Actor The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. |
指標
| 指標 | 評分 | 嚴重程度 | CVSS 向量 | 來源 |
|---|---|---|---|---|
| V2 | 5 | AV:N/AC:L/Au:N/C:P/I:N/A:N | nvd@nist.gov |
EPSS
EPSS 是一種預測漏洞被利用可能性的評分模型。
EPSS 評分
EPSS 模型產生介於 0 到 1（0% 到 100%）之間的概率分數。分數越高，漏洞被利用的概率越大。
EPSS 百分位數
百分位數用於根據 EPSS 分數對 CVE 進行排名。例如，EPSS 評分在第 95 百分位的 CVE 比 95% 的其他 CVE 更有可能被利用。因此，百分位數用於比較某 CVE 的 EPSS 分數與其他 CVE 的相對位置。
相關產品
設定 0
Cisco>>Content_security_management_virtual_appliance >> Version 8.4.0.0150
Cisco>>Content_security_management_virtual_appliance >> Version 9.0.0.087
Cisco>>Email_security_virtual_appliance >> Version 8.0.0
Cisco>>Email_security_virtual_appliance >> Version 8.5.6
Cisco>>Email_security_virtual_appliance >> Version 8.5.7
Cisco>>Email_security_virtual_appliance >> Version 9.0.0
Cisco>>Web_security_virtual_appliance >> Version 7.7.5
Cisco>>Web_security_virtual_appliance >> Version 8.0.5
Cisco>>Web_security_virtual_appliance >> Version 8.5.0
Cisco>>Web_security_virtual_appliance >> Version 8.5.1
Cisco>>Web_security_virtual_appliance >> Version 8.6.0
Cisco>>Web_security_virtual_appliance >> Version 8.7.0
參考資料
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150625-ironport
Tags : vendor-advisory, x_refsource_CISCO
Tags : vendor-advisory, x_refsource_CISCO
