CVE-2026-76390

Katalog CVE

CVSS 5.3 · Medium EPSS 0,39%

Kerentanan Exposure of Sensitive Information to an Unauthorized Actor pada cisco talos intelligence for enterprise security cloud. Skor CVSS 3.1 5.3 (Medium) menurut cisco.com.

Deskripsi (NVD)

In Cisco Talos Intelligence for Enterprise Security Cloud versions below 1.0.3, an unauthenticated user could access the add-on OpenAPI specification through Splunk Web static file paths. The exposed specification could allow for reconnaissance of the add-on Representational State Transfer (REST) API endpoints and authentication model. The vulnerability is possible because the generated OpenAPI specification is packaged in a static file path that Splunk Web serves without authentication. For more information see Deploy Cisco Talos Intelligence for Splunk Enterprise Security (https://help.splunk.com/en/splunk-enterprise-security-8/user-guide/8.0/introduction/deploy-cisco-talos-intelligence-for-splunk-enterprise-security-cloud-only) in the Splunk documentation.

Rincian

Terbit di NVD

19 Agustus 2026

Terakhir diubah

21 Agustus 2026

Status NVD

Analyzed

CVSS 3.1

5.3 (Medium), sumber cisco.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

EPSS (30 hari)

0,39% peluang dieksploitasi; lebih tinggi dari 31,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://advisory.splunk.com/advisories/SVD-2026-0808 advisory vendor