Vulnerability Description
A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) could allow an authenticated, remote attacker to inject arbitrary commands and obtain root privileges. The vulnerability is due to insufficient validation of user-supplied input in the Certificate Signing Request (CSR) function of the web-based management interface. An attacker could exploit this vulnerability by submitting a crafted CSR in the web-based management interface. A successful exploit could allow an attacker with administrator privileges to execute arbitrary commands on the device with full root privileges.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cisco | Unified Computing System | 4.0\(1c\)hs3 |
| Cisco | Integrated Management Controller Supervisor | >= 2.0.0.0, < 2.0\(13o\) |
| Cisco | Encs 5100 | - |
| Cisco | Encs 5400 | - |
| Cisco | Ucs-E1120D-M3 | - |
| Cisco | Ucs-E140S-M2 | - |
| Cisco | Ucs-E160D-M2 | - |
| Cisco | Ucs-E160S-M3 | - |
| Cisco | Ucs-E168D-M2 | - |
| Cisco | Ucs-E180D-M3 | - |
| Cisco | Ucs C125 M5 | - |
| Cisco | Ucs C4200 | - |
| Cisco | Ucs S3260 | - |
Related Weaknesses (CWE)
References
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-2Vendor Advisory
- https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-2Vendor Advisory
FAQ
What is CVE-2019-1896?
CVE-2019-1896 is a vulnerability with a CVSS score of 7.2 (HIGH). A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) could allow an authenticated, remote attacker to inject arbitrary commands and obtain root privile...
How severe is CVE-2019-1896?
CVE-2019-1896 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-1896?
Check the references section above for vendor advisories and patch information. Affected products include: Cisco Unified Computing System, Cisco Integrated Management Controller Supervisor, Cisco Encs 5100, Cisco Encs 5400, Cisco Ucs-E1120D-M3.