CVE-2020-3378

Medium

Description

A vulnerability in the web-based management interface for Cisco SD-WAN vManage Software could allow an authenticated, remote attacker to impact the integrity of an affected system by executing arbitrary SQL queries. The vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending crafted input that includes SQL statements to an affected system. A successful exploit could allow the attacker to modify entries in some database tables, affecting the integrity of the data.

SeverityMedium

CVSS4.3

Exploit probability—

Product

Cisco Sd-wan Firmware

PublishedJul 16, 2020

First seenJul 16, 2020

Weakness typeCWE-89SQL injection

How to fix

Update

cisco sd-wan_firmware18.4.5, 19.2.3 or later

Vendor advisories

tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sivm-M8wugR9O

Affected products

Product	Affected versions	Fixed in
cisco sd-wan_firmware	v < 18.4.5, 19.2.0 ≤ v < 19.2.3	18.4.5, 19.2.3

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