CVE-2020-4879 Information

Description

IBM Cognos Controller 10.4.0 10.4.1 and 10.4.2 could allow a remote attacker to bypass security restrictions caused by improper validation of authentication cookies. IBM X-Force ID: 190847.

CVSS Vector

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

Reference

https://www.ibm.com/support/pages/node/6509856 https://exchange.xforce.ibmcloud.com/vulnerabilities/190847

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8