CVE-2026-76384 (GCVE-0-2026-76384)

Vulnerability from cvelistv5 – Published: 2026-08-19 21:35 – Updated: 2026-08-20 16:27
VLAI
Title
Information Disclosure through Action Parameters in Splunk Attack Analyzer Connector for Splunk SOAR
Summary
In versions below 2.2.1 of the Splunk Attack Analyzer Connector for Splunk SOAR, a user who holds a role with permission to run actions could expose a sensitive archive password by invoking either the detonate file or detonate url action, because the action's archive_password parameter is not masked and is shown in cleartext in the user interface. The information disclosure is possible because the app does not mark the affected action parameter as a password. For more information see Run an action in Splunk SOAR (https://help.splunk.com/en/splunk-soar/soar-on-premises/use-splunk-soar-on-premises/8.6.0/use-the-command-line-interface-to-perform-tasks-in-splunk-soar-on-premises/run-an-action-in-splunk-soar-on-premises).
Severity
4.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 16:04 UTC
CWE
  • CWE-312 - The application stores sensitive information in cleartext within a resource that might be accessible to another control sphere.
Assigner
References
Impacted products
Vendor Product Version CPE status
Splunk Splunk Attack Analyzer Connector for Splunk SOAR Affected: 2.2 , < 2.2.1 (custom)
guessed Create a notification for this product.
Date Public
2026-08-19 00:00
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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Detection rules are retrieved from Rulezet.