Description
In Splunk Enterprise versions lower than 8.2.12, 9.0.6, and 9.1.1, an attacker can execute a specially crafted query that they can then use to serialize untrusted data. The attacker can use the query to execute arbitrary code.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Splunk | Splunk Enterprise | 8.2 – < 8.2.12, 9.0 – < 9.0.6, 9.1 – < 9.1.1 | 8.2.12 |
| Splunk | Splunk Cloud | - – < 9.0.2305.200 | 9.0.2305.200 |
Advisories 1
- WID-SEC-2023-2229 Splunk Splunk Enterprise: Mehrere Schwachstellen BSI CERT-Bund (WID) · Nov 18, 2025