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CVE-2026-75108— Next Terminal Missing Per-Asset Authorization on Portal Endpoints

Quick assessment

Affected
next-terminal next-terminal
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

next-terminal Next Terminal是next-terminal组织开源的一款远程终端管理工具。 Next Terminal 3.3.7-b1及之前版本存在授权问题漏洞，该漏洞源于未能对portal ping和wake-on-LAN端点执行基于资产的授权检查，可能导致任何已认证用户探测和唤醒未授权资产，并获取资产信息。

CVSS 5.4 · Medium EPSS 0.17% · P7

Affected Version Matrix 1

VendorProduct Version RangeStatus
next-terminal next-terminal ≤ 3.3.7-b1 affected
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I. Basic Information for CVE-2026-75108

Vulnerability Information
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Vulnerability Title
Next Terminal Missing Per-Asset Authorization on Portal Endpoints
Source: CVE Program / CVE List V5
Vulnerability Description
Next Terminal fails to enforce per-asset authorization checks on the portal ping and wake-on-LAN endpoints, allowing any authenticated user to probe and wake assets they are not granted access to. Attackers can call these endpoints with arbitrary asset identifiers to retrieve asset information including display names, reachability status, connection timing, and network addresses, or trigger wake-on-LAN packets on unauthorized assets.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
Next Terminal 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
next-terminal Next Terminal是next-terminal组织开源的一款远程终端管理工具。 Next Terminal 3.3.7-b1及之前版本存在授权问题漏洞，该漏洞源于未能对portal ping和wake-on-LAN端点执行基于资产的授权检查，可能导致任何已认证用户探测和唤醒未授权资产，并获取资产信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
next-terminal next-terminal 0 ~ 3.3.7-b1 -

II. Public POCs for CVE-2026-75108

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III. Intelligence Information for CVE-2026-75108

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Vendor Advisories for CVE-2026-75108 (1)

Proof of Concept for CVE-2026-75108 (1)

Other References for CVE-2026-75108 (1)

IV. Related Vulnerabilities

Same weakness: CWE-862

V. Comments for CVE-2026-75108

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