CVE-2019-4173 MEDIUM

CVE-2019-4173

Vendor Ibm
Product Cognos Controller
Published June 17, 2019
Last update September 17, 2024

CVSS base score

6.5/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.0/A:N/UI:N/PR:L/I:N/S:U/AC:L/C:H/AV:N/RC:C/E:U/RL:O

What the vulnerability does

01Description

IBM Cognos Controller 10.2.0, 10.2.1, 10.3.0, 10.3.1, and 10.4.0 could allow a remote attacker to obtain sensitive information, caused by a flaw in the HTTP OPTIONS method, aka Optionsbleed. By sending an OPTIONS HTTP request, a remote attacker could exploit this vulnerability to read secret data from process memory and obtain sensitive information. IBM X-Force ID: 158878.

Key dates

02Disclosure timeline

June 17, 2019 CVE published
September 17, 2024 Record updated