CVE-2026-63338

HIGH
MEDIUM Priority: 0.02 BB Relevance: 67/100
Published: 2026-10-30 Modified: 2026-11-06 First seen: 2026-10-30 Status: active

Attack Surface

Network Low Complexity No Interaction Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: Low
UI: None
S: Unchanged
C: Low
I: High
A: High

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.

Affected Software (2)

VendorProductVersion
inex IXP-Manager < 7.3.0
inex IXP-Manager < 7.3.0

Bug Bounty Relevance

67 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction

CVSS Score

8.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H

EPSS — Exploitation Probability

0.26%
Raw Score 0.002600
Percentile 17.9%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00260
2026-11-12
0.00260
2026-11-10
0.00260
2026-11-09
0.00260
2026-11-08
0.00260
2026-11-07
0.00260
2026-11-06
0.00260
2026-11-05
0.00260
2026-11-04
0.00260
2026-11-03
0.00260
2026-11-02
0.00260
2026-11-01
0.00260
2026-10-31
0.00260

Intelligence Sources

mitre ref →
nvd ref →