CVE-2026-19854

Katalog CVE

CVSS 6.1 · Medium EPSS 0,05%

Kerentanan Cleartext Transmission of Sensitive Information. Skor CVSS 3.1 6.1 (Medium) menurut grafana.com.

Deskripsi (NVD)

When the ClickHouse plugin uses Native protocol (the default) with PDC or secure SOCKS, it asks for TLS but the connection library ignores that and talks to ClickHouse in the clear. Username, password, queries, and results can be read on the hop after the proxy. The server certificate is never checked, and a configured client certificate is not sent.

Rincian

Terbit di NVD

27 Agustus 2026

Terakhir diubah

31 Agustus 2026

Status NVD

Awaiting Analysis

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-319: Cleartext Transmission of Sensitive Information

EPSS (30 hari)

0,05% peluang dieksploitasi; lebih tinggi dari 0,0% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://grafana.com/security/security-advisories/cve-2026-19854