CVE-2021-20556 - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

References

Link	Providers
https://exchange.xforce.ibmcloud.com/vulnerabilities/199181
https://www.ibm.com/support/pages/node/7149876

History

No history.

MITRE

Status: PUBLISHED

Assigner: ibm

Published: 2024-05-03T17:31:31.243Z

Updated: 2024-08-03T17:45:44.323Z

Reserved: 2020-12-17T19:17:34.773Z

Link: CVE-2021-20556

Vulnrichment

Updated: 2024-08-03T17:45:44.323Z

NVD

Status : Awaiting Analysis

Published: 2024-05-03T18:15:07.907

Modified: 2024-05-06T12:44:56.377

Link: CVE-2021-20556

Redhat

No data.

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