6.5Media
CVE-2026-76265Improper Access Control through REST API Endpoints in Splunk Secure Gateway
Descripción
In Splunk Enterprise versions below 10.4.3, 10.2.7, 10.0.10, and 9.4.15, and Splunk Secure Gateway versions below 3.10.11, 3.9.25, and 3.8.72, a user who does not hold the "admin" or "power" Splunk roles could access privileged Splunk Secure Gateway functionality. With this access, the user could cause Splunk Secure Gateway to sign attacker-controlled payloads. The vulnerability is possible because multiple Splunk Secure Gateway Representational State Transfer (REST) API endpoints do not enforce authorization requirements before processing requests.
Debilidad (CWE):
CWE-284
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| splunk | splunk | 9.4.0 – < 9.4.15 | |
| Splunk | Splunk Enterprise | 10.4 – < 10.4.3, 10.2 – < 10.2.7, 10.0 – < 10.0.10, 9.4 – < 9.4.15 | |
| Splunk | Splunk Secure Gateway | 3.10 – < 3.10.11, 3.9 – < 3.9.25, 3.8 – < 3.8.72 |
Referencias y parches
- https://advisory.splunk.com/advisories/SVD-2026-1001 Vendor Advisory
Coincidencias CPE (NVD) (7)
cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*≥ 9.4.0 < 9.4.15cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*≥ 10.0.0 < 10.0.10cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*≥ 10.2.0 < 10.2.7cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*≥ 10.4.0 < 10.4.3cpe:2.3:a:splunk:splunk_secure_gateway:*:*:*:*:*:*:*:*≥ 3.8.0 < 3.8.72cpe:2.3:a:splunk:splunk_secure_gateway:*:*:*:*:*:*:*:*≥ 3.9.0 < 3.9.25cpe:2.3:a:splunk:splunk_secure_gateway:*:*:*:*:*:*:*:*≥ 3.10.0 < 3.10.11