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CVE-2026-63339 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

IXP Manager is a full-stack web application for managing Internet Exchange Points. Prior to version 7.3.0, an authenticated, non-administrative user can elevate their privileges to administrator status. Restricting administrative functions reduces exposure but is not a complete fix. This issue is fixed in version 7.3.0.

Metrics

CVSS 3.x Severity and Vector Strings:

VolerionCVSS-B:8.1 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CNA: [email protected]CVSS-B:8.8 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://github.com/inex/IXP-Manager/releases/tag/v7.3.0	[email protected]	Release NotesVendor
https://github.com/inex/IXP-Manager/security/advisories/GHSA-f5xv-q6fj-hfrc	[email protected]	AdvisoryRemedyVendor

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-20	Improper Input Validation	[email protected]
CWE-269	Improper Privilege Management	[email protected]

Affected Products

Product	Versions
IXP Manager	< 7.3.0 (semver)
CPE cpe:2.3:a:inex:ixp_manager:::::::: Remediation Upgrade: 7.3.0moderate effort Mitigation:low efforthttps://docs.ixpmanager.org/latest/install/security/#securing-administrative-functions Restrict administrative functions according to the Securing Administrative Functions documentation.

Change History

2 change records found show changes

Date	Action	Recorded By
Nov 5, 2026	CVE Modified	CISA-ADP
Oct 30, 2026	New CVE Received	[email protected]