CVE-2020-3450 MEDIUM

CVE-2020-3450: Cisco Vision Dynamic Signage Director SQL Injection Vulnerability

Vendor Cisco
Product Cisco Vision Dynamic Signage Director
Weakness CWE-89 · SQLi
Published July 16, 2020
Last update November 13, 2024

CVSS base score

4.9/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

What the vulnerability does

01Description

A vulnerability in the web-based management interface of Cisco Vision Dynamic Signage Director could allow an authenticated, remote attacker with administrative credentials to conduct SQL injection attacks on an affected system. The vulnerability is due to improper validation of user-submitted parameters. An attacker could exploit this vulnerability by authenticating to the web-based management interface and sending malicious requests to an affected system. A successful exploit could allow the attacker to obtain data that is stored in the underlying database, including hashed user credentials. To exploit this vulnerability, an attacker would need valid administrative credentials.

Key dates

02Disclosure timeline

July 16, 2020 CVE published
November 13, 2024 Record updated