CVE-2026-105206

Katalog CVE

CVSS 5.3 · Medium EPSS 0,28%

Kerentanan Incorrect Authorization. Skor CVSS 4.0 5.3 (Medium) menurut vulncheck.com.

Deskripsi (NVD)

ZITADEL 3.0.0 through 3.4.15 and 4.x before 4.17.3 contains an incorrect authorization flaw in the User Service API, which verifies user.read against the caller's organization rather than the organization owning the target user. An authenticated member holding org-scoped user.read can query GET /v2/users/{userId}/authentication_methods to learn which authentication method types users in other organizations have registered.

Rincian

Terbit di NVD

4 Oktober 2026

Terakhir diubah

5 Oktober 2026

Status NVD

Deferred

CVSS 4.0

5.3 (Medium), sumber vulncheck.com
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-863: Incorrect Authorization

EPSS (30 hari)

0,28% peluang dieksploitasi; lebih tinggi dari 18,8% 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/zitadel/zitadel/security/advisories/GHSA-j344-gqv4-84ff
• https://www.vulncheck.com/advisories/zitadel-before-4.17.3-cross-organization-authentication-method-enumeratio...