CVE-2026-22589 HIGH

CVE-2026-22589: Spree API has Unauthenticated IDOR - Guest Address

Vendor Spree
Product spree
Weakness CWE-639 · IDOR
Published January 10, 2026
Last update January 12, 2026

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

What the vulnerability does

01Description

Spree is an open source e-commerce solution built with Ruby on Rails. Prior to versions 4.10.2, 5.0.7, 5.1.9, and 5.2.5, an Unauthenticated Insecure Direct Object Reference (IDOR) vulnerability was identified that allows an unauthenticated attacker to access guest address information without supplying valid credentials or session cookies. This issue has been patched in versions 4.10.2, 5.0.7, 5.1.9, and 5.2.5.

Key dates

02Disclosure timeline

January 10, 2026 CVE published
January 12, 2026 Record updated