High severityOSV Advisory· Published Jan 10, 2026· Updated Jan 12, 2026
Spree API has Unauthenticated IDOR - Guest Address
CVE-2026-22589
Description
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.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
spree_coreRubyGems | >= 4.0.0, < 4.10.2 | 4.10.2 |
spree_coreRubyGems | >= 5.0.0, < 5.0.7 | 5.0.7 |
spree_coreRubyGems | >= 5.1.0, < 5.1.9 | 5.1.9 |
spree_coreRubyGems | >= 5.2.0, < 5.2.5 | 5.2.5 |
Affected products
2Patches
Vulnerability mechanics
References
8- github.com/advisories/GHSA-3ghg-3787-w2xrghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2026-22589ghsaADVISORY
- github.com/rubysec/ruby-advisory-db/blob/master/gems/spree_core/CVE-2026-22589.ymlghsaWEB
- github.com/spree/spree/commit/16067def6de8e0742d55313e83b0fbab6d2fd795ghsax_refsource_MISCWEB
- github.com/spree/spree/commit/4c2bd62326fba0d846fd9e4bad2c62433829b3adghsax_refsource_MISCWEB
- github.com/spree/spree/commit/d051925778f24436b62fa8e4a6b842c72ca80a67ghsax_refsource_MISCWEB
- github.com/spree/spree/commit/e1cff4605eb15472904602aebaf8f2d04852d6adghsax_refsource_MISCWEB
- github.com/spree/spree/security/advisories/GHSA-3ghg-3787-w2xrghsax_refsource_CONFIRMWEB
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