In Splunk Enterprise Security (ES) versions below 7.1.2, an attacker can use investigation attachments to perform a denial of service (DoS) to the Investigation. The attachment endpoint does not properly limit the size of the request which lets an attacker cause the Investigation to become inaccessible.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Splunk | — | — | Sep 30, 2025 | Jan 9, 2024 |
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