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Medium5.4Splunk

Medium [CVE-2026-76373] Filter Injection through Action Parameters in AD LDAP app for Splunk SOAR

This medium-severity Splunk advisory covers CVE-2026-76373 affecting AD LDAP app for Splunk SOAR.

CVE-2026-76373 Published Aug 19, 2026Updated by vendor Aug 19, 2026
Affected products & platforms
SplunkES / ITSI / SOAR
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Summary

In versions below 2.3.8 of the AD LDAP app for Splunk SOAR, a user who holds a role with permission to run actions could inject crafted input into an Active Directory query to enumerate Active Directory objects, including accounts, groups, and organizational units, read sensitive attributes from arbitrary directory objects, and redirect account modification actions to unintended objects.

For more information see Run an action in Splunk SOAR ( ).

Affected versions
  • AD LDAP app for Splunk SOAR 2.3 before 2.3.8

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

Fixed versions
  • 2.3.8

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

Mitigation

Upgrade to a fixed release: 2.3.8. 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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