Vulnerability Details : CVE-2018-0323
A vulnerability in the web management interface of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, remote attacker to conduct a path traversal attack on a targeted system. The vulnerability is due to insufficient validation of web request parameters. An attacker who has access to the web management interface of the affected application could exploit this vulnerability by sending a malicious web request to the affected device. A successful exploit could allow the attacker to access sensitive information on the affected system. Cisco Bug IDs: CSCvh99631.
Vulnerability category: Directory traversal
Products affected by CVE-2018-0323
- cpe:2.3:a:cisco:network_functions_virtualization_infrastructure:3.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:network_functions_virtualization_infrastructure:3.7.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-0323
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 47 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-0323
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.0
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:N/A:N |
8.0
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2018-0323
-
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.Assigned by:
- nvd@nist.gov (Primary)
- ykramarz@cisco.com (Secondary)
References for CVE-2018-0323
-
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180516-nfvis-path-traversal
Cisco Enterprise NFV Infrastructure Software Web Management Interface Path Traversal VulnerabilityVendor Advisory
-
http://www.securityfocus.com/bid/104206
Cisco Enterprise NFV Infrastructure Software CVE-2018-0323 Directory Traversal VulnerabilityThird Party Advisory;VDB Entry
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