CVE-2026-76380

Information Disclosure through Action Parameters in CrowdStrike OAuth API app for Splunk SOAR

Severity
Medium 4.3
CVSS 3.1
Exploited
Not listed
EPSS
0.001
3.7th percentile
Discovered by
Not disclosed
Published
Aug 19, 2026
Assigned by cisco

Description

In versions below 5.1.3 of the CrowdStrike OAuth API app for Splunk SOAR, a user who holds a role with permission to run actions could expose a sensitive document password by invoking either the detonate file or detonate url action, because the action's document_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).

Weakness: CWE-312

Affected products

Vendor Product Category Matched by
Cisco Splunk Apps & Add-ons SIEM & Log Management cna-assigner
Vendor-reported products (1)
  • Splunk · CrowdStrike OAuth API app for Splunk SOAR

Vendor remediation

Upgrade each affected Splunk SOAR connector to the applicable fixed version listed in Product Status. The fixed app version requires Splunk SOAR 8.6.0 or higher.

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