| Package | Affected versions | Patched versions |
|---|---|---|
| splunk | = 10.0.0≥ 9.2.0, < 9.2.9≥ 9.3.0, < 9.3.7≥ 9.4.0, < 9.4.5 | 9.2.99.3.79.4.5 |
| splunk cloud platform | ≥ 10.0.2503, < 10.0.2503.5≥ 9.3.2408, < 9.3.2408.121≥ 9.3.2411, < 9.3.2411.111 | 10.0.2503.59.3.2408.1219.3.2411.111 |
In Splunk Enterprise versions below 10.0.1, 9.4.5, 9.3.7, 9.2.9, and Splunk Cloud Platform versions below 10.0.2503.5, 9.3.2411.111, and 9.3.2408.121, an unauthenticated attacker could craft a malicious URL using the `return_to` parameter of the Splunk Web login endpoint. When an authenticated user visits the malicious URL, it could cause an unvalidated redirect to an external malicious site. To be successful, the attacker has to trick the victim into initiating a request from their browser. The unauthenticated attacker should not be able to exploit the vulnerability at will.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free