| Package | Affected versions | Patched versions |
|---|---|---|
| splunk | ≥ 10.0.0, < 10.0.2≥ 9.2.0, < 9.2.10≥ 9.3.0, < 9.3.8≥ 9.4.0, < 9.4.6 | 10.0.29.2.109.3.89.4.6 |
| splunk cloud platform | ≥ 10.0.2503, < 10.0.2503.8≥ 10.1.2507, < 10.1.2507.10≥ 9.3.2411, < 9.3.2411.120 | 10.0.2503.810.1.2507.109.3.2411.120 |
In Splunk Enterprise versions below 10.0.2, 9.4.6, 9.3.8, and 9.2.10, and Splunk Cloud Platform versions below 10.1.2507.10, 10.0.2503.8, and 9.3.2411.120, a low-privileged user that does not hold the "admin" or "power" Splunk roles could create a views dashboard with a custom background using the `data:image/png;base64` protocol that could potentially lead to an unvalidated redirect. This behavior circumvents the Splunk external URL warning mechanism by using a specially crafted URL, allowing for a redirection to an external malicious site. The vulnerability requires the attacker to phish the victim by tricking them into initiating a request within their browser. The authenticated user should not be able to exploit the vulnerability at will.
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