CVE-2026-33376

Katalog CVE

CVSS 7.4 · High EPSS 0,28%

Kerentanan Initialization of a Resource with an Insecure Default pada grafana. Skor CVSS 3.1 7.4 (High) menurut grafana.com.

Deskripsi (NVD)

When using an IPv6 allow-list for the Auth Proxy feature, it defaults to /32 addresses. Addresses specifying a mask explicitly are not affected; to mitigate easily, add the desired mask (usually /128) to the addresses. Only auth proxy is affected; Okta, SAML, LDAP, etc are unaffected here.

Rincian

Terbit di NVD

13 Mei 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

7.4 (High), sumber grafana.com
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-1188: Initialization of a Resource with an Insecure Default

EPSS (30 hari)

0,28% peluang dieksploitasi; lebih tinggi dari 19,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://grafana.com/security/security-advisories/cve-2026-33376 advisory vendor