Vulnerability Details : CVE-2018-0341
A vulnerability in the web-based UI of Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware before 11.2(1) could allow an authenticated, remote attacker to perform a command injection and execute commands with the privileges of the web server. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by including arbitrary shell commands in a specific user input field. Cisco Bug IDs: CSCvi51426.
Products affected by CVE-2018-0341
- cpe:2.3:o:cisco:ip_phone_multiplatform_firmware:11.1\(2\):*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-0341
0.22%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 60 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-0341
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
9.0
|
HIGH | AV:N/AC:L/Au:S/C:C/I:C/A:C |
8.0
|
10.0
|
NIST | |
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2018-0341
-
The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.Assigned by: ykramarz@cisco.com (Secondary)
-
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-0341
-
http://www.securityfocus.com/bid/104731
Multiple Cisco Products CVE-2018-0341 Remote Command Injection VulnerabilityThird Party Advisory;VDB Entry
-
http://www.securitytracker.com/id/1041285
Cisco 6800, 7800, and 8800 Series IP Phones Input Validation Flaw in Web User Interface Lets Remote Authenticated Users Execute Arbitrary Shell Commands on the Target System - SecurityTrackerThird Party Advisory;VDB Entry
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https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180711-phone-webui-inject
Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware Web UI Command Injection VulnerabilityVendor Advisory
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