Security Advisory
CVE-2021-20556
5.3
MEDIUM
Vulnerability Description
IBM Cognos Controller 10.4.1, 10.4.2, and 11.0.0 could allow a remote user to enumerate usernames due to differentiating error messages on existing usernames. IBM X-Force ID: 199181.
Published Date
May 3, 2024
Official Source
NIST NVD Advisory