CVE-2025-27095

Katalog CVE

CVSS 4.3 · Medium EPSS 0,33%

Kerentanan Incorrect Privilege Assignment pada fit2cloud jumpserver. Skor CVSS 3.1 4.3 (Medium) menurut github.com.

Deskripsi (NVD)

JumpServer is an open source bastion host and an operation and maintenance security audit system. Prior to 4.8.0 and 3.10.18, an attacker with a low-privileged account can access the Kubernetes session feature and manipulate the kubeconfig file to redirect API requests to an external server controlled by the attacker. This allows the attacker to intercept and capture the Kubernetes cluster token. This can potentially allow unauthorized access to the cluster and compromise its security. This vulnerability is fixed in 4.8.0 and 3.10.18.

Rincian

Terbit di NVD

31 Maret 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-266: Incorrect Privilege Assignment

EPSS (30 hari)

0,33% peluang dieksploitasi; lebih tinggi dari 23,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/jumpserver/jumpserver/security/advisories/GHSA-5q9w-f4wh-f535 exploit · advisory vendor