CVE-2025-20322 Information

Jul 08, 2025 cve

Description

In Splunk Enterprise versions below 9.4.3 9.3.5 9.2.7 and 9.1.10 and Splunk Cloud Platform versions below 9.3.2411.104 9.3.2408.113 and 9.2.2406.119 an unauthenticated attacker could send a specially-crafted SPL search command that could trigger a rolling restart in the Search Head Cluster through a Cross-Site Request Forgery (CSRF) potentially leading to a denial of service (DoS).

The vulnerability requires the attacker to phish the administrator-level victim by tricking them into initiating a request within their browser. The attacker should not be able to exploit the vulnerability at will.

See How rolling restart works for more information.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Reference

https://advisory.splunk.com/advisories/SVD-2025-0705

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

LOW

Base Severity

4.3

CNNVD-202507-757 (Published: 2025-07-07)

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