p PatchFirst

CVE-2026-105865

CVE-2026-105865 · Payload: Incomplete validation during the upload file lifecycle

This page contains facts from public vulnerability sources. Check the original advisory before updating.

Payload is a free and open source headless content management system. In versions before 3.90.0 and canary versions before 4.0.0-canary.34, an authenticated user who can update or delete uploads stored locally can cause file cleanup to remove unintended files outside the configured upload directory, resulting in data loss or service disruption. Deployments that restrict upload management to trusted users are less exposed. This issue is fixed in versions 3.90.0 and 4.0.0-canary.34.

CVSS 8.1 · High · EPSS 0.4% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • payload

    Versions
    • < 3.90.0: Affected
    • >= 4.0.0-canary.0, < 4.0.0-canary.34: Affected

    No fix published

  • payload npm

    Affected ranges
    • SEMVER: < 3.90.0

    Update to 3.90.0

  • payload npm

    Affected ranges
    • SEMVER: ≥ 4.0.0-canary.0, < 4.0.0-canary.34

    Update to 4.0.0-canary.34

Original sources

Check your server →