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Payload: Polymorphic join queries could disclose hidden fields

Type: advisorySource: Official CVE List1 source record

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.

Announced Source revision 1
Original source ↗

CVE-2026-105847

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2026-105847

payload

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "vendor": "payloadcms",
    "product": "payload",
    "versions": [
      {
        "status": "affected",
        "version": ">= 3.0.0, < 3.90.0"
      },
      {
        "status": "affected",
        "version": ">= 4.0.0-canary.0, < 4.0.0-canary.34"
      }
    ]
  }
]
Related CVEs
CVE-2026-105847

Source reference: /cveMetadata/cveId

Publisher severity

high

Source reference: /containers/cna/metrics

Event
#9424 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement