CVE-2026-79665

Katalog CVE

CVSS 8.8 · High EPSS 0,51%

Kerentanan Missing Authorization. Skor CVSS 3.1 8.8 (High) menurut vulncheck.com.

Deskripsi (NVD)

Ech0 before 4.5.1 contains an authorization bypass vulnerability where session tokens skip scope validation in RequireScopes middleware, allowing logged-in non-admin users to access admin endpoints. Attackers can read system logs, visitor statistics, user emails, and subscribe to live WebSocket logs by sending authenticated session tokens to unprotected endpoints.

Rincian

Terbit di NVD

25 Agustus 2026

Terakhir diubah

31 Agustus 2026

Status NVD

Deferred

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-862: Missing Authorization

EPSS (30 hari)

0,51% peluang dieksploitasi; lebih tinggi dari 41,9% 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://github.com/lin-snow/Ech0/security/advisories/GHSA-hmmq-qh6g-6wgh
• https://www.vulncheck.com/advisories/ech0-before-authorization-bypass-via-session-tokens