Vulnerability Details : CVE-2018-0343
A vulnerability in the configuration and management service of the Cisco SD-WAN Solution could allow an authenticated, remote attacker to execute arbitrary code with vmanage user privileges or cause a denial of service (DoS) condition on an affected system. The vulnerability is due to insufficient access restrictions to the HTTP management interface of the affected solution. An attacker could exploit this vulnerability by sending a malicious HTTP request to the affected management service through an authenticated device. A successful exploit could allow the attacker to execute arbitrary code with vmanage user privileges or stop HTTP services on an affected system. This vulnerability affects the following Cisco products if they are running a release of the Cisco SD-WAN Solution prior to Release 18.3.0: vBond Orchestrator Software, vEdge 100 Series Routers, vEdge 1000 Series Routers, vEdge 2000 Series Routers, vEdge 5000 Series Routers, vEdge Cloud Router Platform, vManage Network Management Software, vSmart Controller Software. Cisco Bug IDs: CSCvi69976.
Vulnerability category: Execute codeBypassGain privilegeDenial of service
Products affected by CVE-2018-0343
- cpe:2.3:a:cisco:vbond_orchestrator:-:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:vedge-plus:-:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:vedge-pro:-:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:vmanage_network_management:-:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:vsmart_controller:-:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:vedge-100_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:vedge_100b_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:vedge_100m_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:vedge_100wm_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:vedge-1000_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:vedge-2000_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:cisco:vedge-5000_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-0343
1.65%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 80 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-0343
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
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-2018-0343
-
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.Assigned by: nvd@nist.gov (Primary)
-
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.Assigned by: ykramarz@cisco.com (Secondary)
References for CVE-2018-0343
-
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180718-sd-wan-code-ex
Cisco SD-WAN Solution Remote Code Execution VulnerabilityVendor Advisory
-
http://www.securityfocus.com/bid/104861
Malformed RequestThird Party Advisory;VDB Entry
Jump to