CVE-2019-1940 MEDIUM

CVE-2019-1940: Cisco Industrial Network Director Web Services Management Agent Unauthorized Information Disclosure Vulnerability

Vendor Cisco
Product Cisco Industrial Network Director
Weakness CWE-310
Published July 17, 2019
Last update November 21, 2024

CVSS base score

5.3/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction Required
Confidentiality High
Integrity None

CVSS vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N

What the vulnerability does

01Description

A vulnerability in the Web Services Management Agent (WSMA) feature of Cisco Industrial Network Director (IND) could allow an unauthenticated, remote attacker to gain unauthorized read access to sensitive data using an invalid X.509 certificate. The vulnerability is due to insufficient X.509 certificate validation when establishing a WSMA connection. An attacker could exploit this vulnerability by supplying a crafted X.509 certificate during the WSMA connection setup phase. A successful exploit could allow the attacker to conduct man-in-the-middle attacks to decrypt confidential information on WSMA connections to the affected software. At the time of publication, this vulnerability affected Cisco IND Software releases prior to 1.7.

Key dates

02Disclosure timeline

July 17, 2019 CVE published
November 21, 2024 Record updated