Access control flaw in Cisco Prime Data Center Network Manager Server Static Credential…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass, Denial of service
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-264 and CWE-770.
Summary
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.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Cisco Prime Data Center Network Manager Server Static Credential Vulnerability | Cisco Prime Data Center Network Manager Server Static Credential Vulnerability | — | No fix listed | CNA |
- Cisco Prime Data Center Network Manager Server Static Credential Vulnerability Vendor— Affected Cisco Prime Data Center Network Manager Server Static Credential Vulnerability Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cisco:prime_data_center_network_manager:10.1\(1\):*:*:*:*:*:*:* | 10.1(1) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:prime_data_center_network_manager:10.1\(2\):*:*:*:*:*:*:* | 10.1(2) | Vulnerable | Cisco |
| cpe:2.3:a:cisco:prime_data_center_network_manager:10.1.0:*:*:*:*:*:*:* | 10.1.0 | Vulnerable | Cisco |
- cpe:2.3:a:cisco:prime_data_center_network_manager:10.1\(1\):*:*:*:*:*:*:* Versions 10.1(1) Vulnerable ·Cisco
- cpe:2.3:a:cisco:prime_data_center_network_manager:10.1\(2\):*:*:*:*:*:*:* Versions 10.1(2) Vulnerable ·Cisco
- cpe:2.3:a:cisco:prime_data_center_network_manager:10.1.0:*:*:*:*:*:*:* Versions 10.1.0 Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-6640
- 2026-10-03 Alias added: GHSA-f699-hchg-47fv
References
More Cisco Prime Data Center Network Manager vulnerabilities
- TI-2015-00617 Directory traversal vulnerability in the fmserver servlet in Cisco Prime Data Center… KEVCVSS 3.1HIGH 7.5
- TI-2013-04683 Directory traversal vulnerability in processImageSave.jsp in DCNM-SAN Server in Cisco… CVSS 2.0HIGH 10.0
- TI-2018-00219 Path traversal in Cisco Prime File Upload Servlet CVSS 3.0CRITICAL 9.8
- TI-2017-04398 Missing authorization in Cisco Prime Data Center Network Manager Debug Remote Code… CVSS 3.0CRITICAL 9.8
- TI-2012-04570 Cisco Prime Data Center Network Manager (DCNM) before 6.1(1) does not properly restrict… CVSS 2.0HIGH 10.0
- TI-2018-00423 Cisco Data Center Network Manager Path Traversal Vulnerability CVSS 3.0HIGH 8.1
Sources
- CVE-2017-6640 · CVE Program
- CVE-2017-6640 · NVD
- FIRST EPSS
- GHSA-f699-hchg-47fv · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences