CVE-2026-63339

IXP Manager has authenticated non-administrator privilege escalation

HIGH
8.8
CVSS Score
Published: October 30, 2026 at 10:35 PM UTC
Updated: October 30, 2026 at 11:17 PM UTC
1 product affected across 1 vendorIxp Manager

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Severity
HIGH8.8
Exploit prediction
EPSS 0.3%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 7.3.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

CVSS

8.8HIGHGitHub_M
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusRECEIVED
CWE
CWE-20CWE-269

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