VDB-117842 · CVE-2018-0324 · BID 104208

Cisco NFVIS CLI Parameter command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Cisco NFVIS and classified as problematic. Affected is an unknown function of the component CLI. Such manipulation as part of Parameter leads to command injection. This vulnerability is uniquely identified as CVE-2018-0324. Local access is required to approach this attack. No exploit exists.

Detailsinfo

A vulnerability was found in Cisco NFVIS (the affected version is unknown) and classified as problematic. Affected by this issue is an unknown code of the component CLI. The manipulation as part of a Parameter leads to a command injection vulnerability. Using CWE to declare the problem leads to CWE-77. 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

A vulnerability in the CLI of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an authenticated, high-privileged, local attacker to perform a command injection attack. The vulnerability is due to insufficient input validation of command parameters in the CLI parser. An attacker could exploit this vulnerability by invoking a vulnerable CLI command with crafted malicious parameters. An exploit could allow the attacker to execute arbitrary commands with a non-root user account on the underlying Linux operating system of the affected device. Cisco Bug IDs: CSCvi09723.

The bug was discovered 05/16/2018. The weakness was disclosed 05/17/2018 by Security Team as cisco-sa-20180516-nfvis-cli-co / CSCvi09723 as confirmed advisory (Website). The advisory is available at tools.cisco.com. This vulnerability is handled as CVE-2018-0324 since 11/27/2017. The exploitation is known to be difficult. Local access is required to approach this attack. A simple authentication is needed for exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 02/06/2020). This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 104208†). The entry VDB-117841 is pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.6

VulDB Base Score: 4.5
VulDB Temp Score: 4.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.7
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

Timelineinfo

11/27/2017 🔍
05/16/2018 +169 days 🔍
05/16/2018 +0 days 🔍
05/16/2018 +0 days 🔍
05/17/2018 +1 days 🔍
05/17/2018 +0 days 🔍
02/06/2020 +630 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20180516-nfvis-cli-co / CSCvi09723
Researcher: Security Team
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2018-0324 (🔍)
GCVE (CVE): GCVE-0-2018-0324
GCVE (VulDB): GCVE-100-117842
SecurityFocus: 104208 - Cisco Enterprise NFV Infrastructure Software CVE-2018-0324 Local Command Injection Vulnerability

See also: 🔍

Entryinfo

Created: 05/17/2018 12:35
Updated: 02/06/2020 10:33
Changes: 05/17/2018 12:35 (61), 02/06/2020 10:33 (5)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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