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CVE-2026-63338— IXP Manager has Broken Object-Level Authorization

Quick assessment

Affected
inex IXP-Manager
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.

IXP Manager 是一款用于管理互联网交换点（IXP）的全栈 Web 应用程序。在 7.3.0 版本之前，已认证用户可在未获授权的情况下查看并编辑属于其他用户的资源。具体而言， 中的 API 密钥编辑/更新路径仅通过标识符筛选记录，却未验证 是否与当前调用者匹配，从而导致攻击者能够访问其他用户的 API 密钥记录。该问题已在 7.3.0 版本中修复。

CVSS 8.3 · High
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I. Basic Information for CVE-2026-63338

Vulnerability Information
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Vulnerability Title
IXP Manager has Broken Object-Level Authorization
Source: CVE Program / CVE List V5
Vulnerability Description
IXP Manager is a full-stack web application for managing Internet Exchange Points. Prior to version 7.3.0, an authenticated user can view and edit a resource belonging to another user without authorization. The API-key edit/update path in `ApiKeyController` selects records by identifier without checking that `user_id` matches the caller, allowing access to another user's API-key record. This issue is fixed in version 7.3.0.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不正确
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
inex IXP-Manager < 7.3.0 -

II. Public POCs for CVE-2026-63338

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III. Intelligence Information for CVE-2026-63338

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Other References for CVE-2026-63338 (3)

IV. Related Vulnerabilities

Same product: IXP-Manager
Same vendor: inex
Same weakness: CWE-863