A vulnerability in Cisco Prime Data Center Network Manager (DCNM) Software could allow an unauthenticated, remote attacker to log in to the administrative console of a DCNM server by using an account that has a default, static password. The account could be granted root- or system-level privileges. The vulnerability exists because the affected software has a default user account that has a default, static password. The user account is created automatically when the software is installed. An attacker could exploit this vulnerability by connecting remotely to an affected system and logging in to the affected software by using the credentials for this default user account. A successful exploit could allow the attacker to use this default user account to log in to the affected software and gain access to the administrative console of a DCNM server. This vulnerability affects Cisco Prime Data Center Network Manager (DCNM) Software releases prior to Release 10.2(1) for Microsoft Windows, Linux, and Virtual Appliance platforms. Cisco Bug IDs: CSCvd95346.
結論預警: CVE-2017-6640 綜合評估為高風險(67.5/100):CVSS 技術影響為嚴重級,利用機率偏高(EPSS 10.72%,百分位 95%) 核心證據: EPSS 顯示該漏洞近期被利用的可能性處於高位。 強制指令: 被利用機率偏高—請盤點暴露面並優先安排修補。
風險隨態勢動態變化;本站持續評估並同步更新本頁展示內容。
EPSS 日更估計相對被利用可能性;百分位表示該 CVE 在已評分漏洞中的相對排名(越高表示相對更嚴重)。
| # | 日期 | 舊 EPSS 分數 | 新 EPSS 分數 | 變化(新 − 舊) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 53.06% | 10.72% | -42.34% |
| 2 | 2026-05-14 | 46.10% | 53.06% | +6.96% |
| 3 | 2025-03-30 | — | 46.10% | — |
完整 EPSS 歷史 (共 13 筆)
該 CVE 的 CVSS 指標。
| 底座分 | 版本 | 嚴重度 | 向量 | 可利用性 | 影響 | 分數來源 |
|---|---|---|---|---|---|---|
| 9.8 | 3.0 | CRITICAL |
|
3.9 | 5.9 | [email protected] |
| 10.0 | 2.0 | HIGH |
|
10.0 | 10.0 | [email protected] |
| 廠商 | 產品 | 版本 | 原始 CPE |
|---|---|---|---|
| cisco | prime_data_center_network_manager | 10.1\(1\) | cpe:2.3:a:cisco:prime_data_center_network_manager:10.1\(1\):*:*:*:*:*:*:* |
| cisco | prime_data_center_network_manager | 10.1\(2\) | cpe:2.3:a:cisco:prime_data_center_network_manager:10.1\(2\):*:*:*:*:*:*:* |
| cisco | prime_data_center_network_manager | 10.1.0 | cpe:2.3:a:cisco:prime_data_center_network_manager:10.1.0:*:*:*:*:*:*:* |
| URL | 標籤 |
|---|---|
| http://www.securityfocus.com/bid/98937 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1038625 | |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170607-dcnm2 | Vendor Advisory |