A crafted request bypasses S2S TCP Token authentication writing arbitrary events to an index in Splunk Enterprise Indexer 8.1 versions before 8.1.5 and 8.2 versions before 8.2.1. The vulnerability impacts Indexers configured to use TCPTokens. It does not impact Universal Forwarders.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: Splunk

Published: 2022-05-06T16:35:19

Updated: 2024-08-03T23:03:33.306Z

Reserved: 2021-11-03T00:00:00

Link: CVE-2021-31559

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-05-06T17:15:08.517

Modified: 2024-11-21T06:05:54.940

Link: CVE-2021-31559

cve-icon Redhat

No data.