Skip to content
OpenAdvisories
High · 7.1 CVE-2026-105847 EUVD-2026-93489GHSA-fpww-c55p-cjv6

Payload: Polymorphic join queries could disclose hidden fields

Published Oct 6, 2026 · Updated Oct 6, 2026 · Assigned by GitHub_M

Description

Payload is a free and open source headless content management system. In versions from 3.0.0 before 3.90.0 and canary versions before 4.0.0-canary.34, a user who can query a collection with a polymorphic join to sensitive fields can infer hidden or read-restricted values, including password-reset tokens, through polymorphic join filters. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

Affected products

VendorProductAffectedFixed
payloadcms payload >= 3.0.0, < 3.90.0, >= 4.0.0-canary.0, < 4.0.0-canary.34 —

Affected packages

EcosystemPackageAffectedFixedRecord
npm payload >= 3.0.0, < 3.90.0 3.90.0 GHSA-fpww-c55p-cjv6
npm payload >= 4.0.0-canary.0, < 4.0.0-canary.34 4.0.0-canary.34 GHSA-fpww-c55p-cjv6

References