Phantom App For Splunk Soar
Monthly
Cleartext exposure of archive passwords in Splunk SOAR's Phantom app (versions below 3.8.5) allows authenticated users with action-running permissions to read sensitive credentials directly from the platform's user interface. The deflate item action fails to mark its password parameter as a sensitive field, causing the archive password to be rendered in plaintext in the SOAR UI to any user who invokes the action. Splunk has released a patch in version 3.8.5 per advisory SVD-2026-0806; no public exploit code or CISA KEV listing has been identified at time of analysis.
Cleartext exposure of archive passwords in Splunk SOAR's Phantom app (versions below 3.8.5) allows authenticated users with action-running permissions to read sensitive credentials directly from the platform's user interface. The deflate item action fails to mark its password parameter as a sensitive field, causing the archive password to be rendered in plaintext in the SOAR UI to any user who invokes the action. Splunk has released a patch in version 3.8.5 per advisory SVD-2026-0806; no public exploit code or CISA KEV listing has been identified at time of analysis.