CVE-2020-4876 HIGH

CVE-2020-4876

Vendor Ibm
Product Cognos Controller
Published January 21, 2022
Last update September 17, 2024
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

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

What the vulnerability does

01Description

IBM Cognos Controller 10.4.0, 10.4.1, and 10.4.2 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 190839.

Key dates

02Disclosure timeline

January 21, 2022 CVE published
September 17, 2024 Record updated