Shopify App: Token exchange shop context confusion may allow cross-shop authorization bypass in affected apps
High-risk advisory
CVE-2026-63414
Summary
Shopify App: Token exchange shop context confusion may allow cross-shop authorization bypass in affected apps
Why it matters
GitHub has published a reviewed security advisory for shopify_app. Prioritize it with other application dependency updates.
Operator check
Check whether shopify_app is present in application dependency manifests, lockfiles, or build images. Review the GitHub advisory and upgrade to a patched version where available. CVSS score: 7.6.
Sources
PatchBrief uses public sources. It does not scan environments, verify exposure, or replace vendor guidance.