Multiple vulnerabilities in Dell MDS-DCNM
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 3 |
| CVE-ID | CVE-2019-15975 CVE-2019-15976 CVE-2019-15977 |
| CWE-ID | CWE-798 |
| Exploitation vector | Network |
| Public exploit |
Public exploit code for vulnerability #1 is available. Public exploit code for vulnerability #2 is available. Public exploit code for vulnerability #3 is available. |
| Vulnerable software Subscribe |
Connectrix MDS-DCNM Server applications / Other server solutions |
| Vendor | Dell |
Security Bulletin
This security bulletin contains information about 3 vulnerabilities.
1) Use of hard-coded credentials
EUVDB-ID: #VU23966
Risk: High
CVSSv3.1: 9.1 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C]
CVE-ID: CVE-2019-15975
CWE-ID:
CWE-798 - Use of Hard-coded Credentials
Exploit availability: Yes
DescriptionThe vulnerability allows a remote attacker to gain full access to vulnerable system.
The vulnerability exists in the REST API endpoint within the processing of the dbadmin/addUser functionality due to a static encryption key is shared between installations. A remote unauthenticated attacker can access the affected system using the static key to craft a valid session token and perform arbitrary actions through the REST API with administrative privileges.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall update from vendor's website.
Vulnerable software versionsConnectrix MDS-DCNM: before 11.3.1
External linksQ & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, a fully functional exploit for this vulnerability is available.
2) Use of hard-coded credentials
EUVDB-ID: #VU23967
Risk: High
CVSSv3.1: 8.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]
CVE-ID: CVE-2019-15976
CWE-ID:
CWE-798 - Use of Hard-coded Credentials
Exploit availability: Yes
DescriptionThe vulnerability allows a remote attacker to gain full access to vulnerable system.
The vulnerability exists in the SOAP API endpoint within the validation of SSO tokens of SOAP packets due to a static encryption key is shared between installations. A remote unauthenticated attacker can access the affected system using the static key to craft a valid session token and perform arbitrary actions through the SOAP API with administrative privileges.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall update from vendor's website.
Vulnerable software versionsConnectrix MDS-DCNM: before 11.3.1
External linksQ & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.
3) Use of hard-coded credentials
EUVDB-ID: #VU23968
Risk: High
CVSSv3.1: 8.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]
CVE-ID: CVE-2019-15977
CWE-ID:
CWE-798 - Use of Hard-coded Credentials
Exploit availability: Yes
DescriptionThe vulnerability allows a remote attacker to gain full access to vulnerable system.
The vulnerability exists in the web-based management interface within the processing of web requests due to the presence of static credentials in "serverinfo" component. A remote unauthenticated attacker can access a specific section of the web interface and obtain certain confidential information from an affected device
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
MitigationInstall update from vendor's website.
Vulnerable software versionsConnectrix MDS-DCNM: before 11.3.1
External linksQ & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.
