CVE-2026-20138
In Splunk Enterprise versions below 10.2.0, 10.0.2, 9.4.7, 9.3.9, and 9.2.11, a user of a Splunk Search Head Cluster (SHC) deployment who holds a role with access to the Splunk _internal index could view the integrationKey, secretKey, and appSecretKey secrets, generated by Duo Two-Factor Authentication for Splunk Enterprise, in plain text.
| Software | From | Fixed in |
|---|---|---|
| splunk / splunk | 9.2.0 | 9.2.11 |
| splunk / splunk | 9.3.0 | 9.3.9 |
| splunk / splunk | 9.4.0 | 9.4.7 |
| splunk / splunk | 10.0.0 | 10.0.2 |
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