CVE-2026-20142 (GCVE-0-2026-20142)
Vulnerability from cvelistv5
Published
2026-02-18 16:45
Modified
2026-02-26 14:44
Severity ?
6.8 (Medium) - CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-532 - Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information.
Summary
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 RSA `accessKey` value from the [<u>Authentication.conf</u> ](https://help.splunk.com/en/splunk-enterprise/administer/admin-manual/10.2/configuration-file-reference/10.2.0-configuration-file-reference/authentication.conf)file, in plain text.
References
Impacted products
Vendor Product Version
Splunk Splunk Enterprise Version: 10.0   < 10.0.2
Version: 9.4   < 9.4.7
Version: 9.3   < 9.3.9
Version: 9.2   < 9.2.11
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