CVE-2025-20231

Sensitive Information Disclosure in Splunk Secure Gateway App

State
Published
Severity
7.1 High
Published
Mar 26, 2025
Updated
Feb 26, 2026
Reserved
Oct 10, 2024

Read the record on cve.org

Description

In Splunk Enterprise versions below 9.4.1, 9.3.3, 9.2.5, and 9.1.8, and versions below 3.8.38 and 3.7.23 of the Splunk Secure Gateway app on Splunk Cloud Platform, a low-privileged user that does not hold the “admin“ or “power“ Splunk roles could run a search using the permissions of a higher-privileged user that could lead to disclosure of sensitive information.<br><br>The vulnerability requires the attacker to phish the victim by tricking them into initiating a request within their browser. The authenticated low-privileged user should not be able to exploit the vulnerability at will.

Scores

CVSSScoreVectorSource
3.17.1 HighCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:Hcisco

Weaknesses

  • 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.

Affected Products

ProductVersions
Splunk EnterpriseSplunk
  • 9.4 to before 9.4.1Affected
  • 9.3 to before 9.3.3Affected
  • 9.2 to before 9.2.5Affected
  • 9.1 to before 9.1.8Affected
Splunk Secure GatewaySplunk
  • 3.8 to before 3.8.38Affected
  • 3.7 to before 3.7.23Affected

References

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