CVE-2025-20322

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-20322
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).<br><br>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.<br><br>See [How rolling restart works](https://docs.splunk.com/Documentation/Splunk/9.4.2/DistSearch/RestartSHC) for more information.

4.3 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://advisory.splunk.com/advisories/SVD-2025-0705
Configurations

No configuration.

History

08 Jul 2025, 16:18

Type Values Removed Values Added
Summary
  • (es) En las versiones de Splunk Enterprise anteriores a 9.4.3, 9.3.5, 9.2.7 y 9.1.10, y Splunk Cloud Platform anteriores a 9.3.2411.104, 9.3.2408.113 y 9.2.2406.119, un atacante no autenticado podría enviar un comando de búsqueda SPL especialmente manipulado que podría desencadenar un reinicio progresivo en el clúster del cabezal de búsqueda a través de un Cross-Site Request Forgery (CSRF), lo que podría provocar una denegación de servicio (DoS).<br><br>La vulnerabilidad requiere que el atacante suplante de identidad (phishing) a la víctima de nivel de administrador engañándola para que inicie una solicitud dentro de su navegador. El atacante no debería poder explotar la vulnerabilidad a voluntad.<br><br>Consulte [Cómo funciona el reinicio continuo](https://docs.splunk.com/Documentation/Splunk/9.4.2/DistSearch/RestartSHC) para obtener más información.

07 Jul 2025, 18:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-07-07 18:15

Updated : 2025-07-08 16:18

NVD link : CVE-2025-20322

Mitre link : CVE-2025-20322

CVE.ORG link : CVE-2025-20322

JSON object : View

Products Affected

No product.

CWE
CWE-352

Cross-Site Request Forgery (CSRF)