CVE-2019-16012 : A vulnerability in the web UI of Cisco SD-WAN Solution vManage software could al

A vulnerability in the web UI of Cisco SD-WAN Solution vManage software could allow an authenticated, remote attacker to conduct SQL injection attacks on an affected system. The vulnerability exists because the web UI improperly validates SQL values. An attacker could exploit this vulnerability by authenticating to the application and sending malicious SQL queries to an affected system. A successful exploit could allow the attacker to modify values on, or return values from, the underlying database as well as the operating system.

Published 2020-03-19 16:15:15

Updated 2023-05-23 13:55:46

Source Cisco Systems, Inc.

View at NVD, CVE.org

Vulnerability category: Sql Injection

Products affected by CVE-2019-16012

Cisco » Sd-wan Firmware
Versions before (<) 19.2.2
cpe:2.3:o:cisco:sd-wan_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Cisco » 1100-4g Integrated Services Router » Version: N/A
When used together with: Cisco » 1100-4gltegb Integrated Services Router » Version: N/A
When used together with: Cisco » 1100-4gltena Integrated Services Router » Version: N/A
When used together with: Cisco » 1100-6g Integrated Services Router » Version: N/A
When used together with: Cisco » Vedge 100 » Version: N/A
When used together with: Cisco » Vedge 1000 » Version: N/A
When used together with: Cisco » Vedge 100b » Version: N/A
When used together with: Cisco » Vedge 100m » Version: N/A
When used together with: Cisco » Vedge 100wm » Version: N/A
When used together with: Cisco » Vedge 2000 » Version: N/A
When used together with: Cisco » Vedge 5000 » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2019-16012

EPSS FAQ

7.19%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 91 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-16012

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
8.5	HIGH	AV:N/AC:L/Au:S/C:C/I:C/A:N	8.0	9.2	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: Complete Integrity Impact: Complete Availability Impact: None
5.4	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N	2.8	2.5	Cisco Systems, Inc.
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: Low Availability: None
8.1	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N	2.8	5.2	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: None

CWE ids for CVE-2019-16012

CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

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)
CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2019-16012

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20200318-vmanage-cypher-inject

Cisco SD-WAN Solution vManage SQL Injection Vulnerability
Vendor Advisory

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Vulnerability Details : CVE-2019-16012

Products affected by CVE-2019-16012

Exploit prediction scoring system (EPSS) score for CVE-2019-16012

CVSS scores for CVE-2019-16012

CWE ids for CVE-2019-16012

References for CVE-2019-16012