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Medium4.3Splunk

Medium [CVE-2026-76381] Information Disclosure through Action Parameters in MS Graph for Active Directory app for Splunk SOAR

This medium-severity Splunk advisory covers CVE-2026-76381 affecting MS Graph for Active Directory app for Splunk SOAR.

CVE-2026-76381 Published Aug 19, 2026Updated by vendor Aug 19, 2026
Affected products & platforms
SplunkES / ITSI / SOAR
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Summary

In versions below 1.5.2 of the MS Graph for Active Directory app for Splunk SOAR, a user who holds a role with permission to run actions could expose a sensitive password by invoking the reset password action, because the action's temp_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 ( ).

Affected versions
  • MS Graph for Active Directory app for Splunk SOAR 1.5 before 1.5.2

Official advisory · high-confidence parse· fetched 1 hour ago·verify at source

Fixed versions
  • 1.5.2

Official advisory · high-confidence parse· fetched 1 hour ago·verify at source

Mitigation

Upgrade to a fixed release: 1.5.2. That is the remediation for this advisory.

The vendor advisory may list additional interim mitigations or workarounds not captured here — review it before change work.

Official advisory · high-confidence parse· fetched 1 hour ago·verify at source

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