Two vulnerabilities in Cisco Unified Communications Domain Manager
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 2 |
| CVE-ID | CVE-2017-6670 CVE-2017-6668 |
| CWE-ID | CWE-601 CWE-89 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
Cisco Unified Communications Domain Manager Server applications / Remote management servers, RDP, SSH |
| Vendor | Cisco Systems, Inc |
Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
1) Open redirect
EUVDB-ID: #VU7005
Risk: Low
CVSSv3.1: 4.1 [CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2017-6670
CWE-ID:
CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Exploit availability: No
DescriptionThe vulnerability allows a remote unauthenticated attacker to redirect website visitors to external websites.
The weakness exists in the web-based GUI of Cisco Unified Communications Domain Manager due to incorrect validation of redirected URL. A remote attacker can create a specially crafted link and redirect the victim on potentially dangerous website.
Successful exploitation of the vulnerability may allow an attacker to perform phishing attack.Mitigation
Install update from vendor's website.
Cisco Unified Communications Domain Manager: 8.1.7 ER1
External linkshttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170607-cucm1
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
2) SQL injection
EUVDB-ID: #VU7006
Risk: Low
CVSSv3.1: 5.5 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2017-6668
CWE-ID:
CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Exploit availability: No
DescriptionThe vulnerability allows a remote authenticated attacker to execute arbitrary SQL commands.
The vulnerability exists in the web-based GUI of Cisco Unified Communications Domain Manager (CUCDM) due to insufficient sanitization of user-supplied data. A remote attacker can send a specially crafted HTTP request to vulnerable script, execute arbitrary SQL commands and retrieve certain data from the SQL database used by CUCDM.
Successful exploitation of the vulnerability may allow an attacker to gain administrative access to vulnerable web application.
Install update from vendor's website.
Cisco Unified Communications Domain Manager: 8.1.7 ER1
External linkshttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170607-cucm2
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
How the attacker can exploit this vulnerability?
The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
