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Product · Payload CMS

payload

42 known vulnerabilities.

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  • Critical 9.2

    Payload authentication token field handling issue

    Payload is a free and open source headless content management system. In versions after 3.0.0 and before 3.90.0, a custom field option that maps a field to a reserved authentication claim name can place unintended values in the authentication token issued at …

  • Critical 9.8

    Payload: Unauthorized update to collection documents

    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 attacker can submit a request to a specific update endpoint that modifies collection documents without enforcing col…

  • Critical 10.0

    Payload: RCE in Payload Form Builder

    Payload is a free and open source headless content management system. In @payloadcms/plugin-form-builder versions before 3.90.0 and canary versions before 4.0.0-canary.34, an attacker can craft a form submission that executes code remotely on the server. This…

  • Critical 9.3

    Payload: Field access control bypass on auth collections

    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, the duplicate operation copies values from a source document even when a field is hidden or its access.read …

  • Critical 9.8

    Payload: SQL Injection in SQLite and Postgres

    Payload is a free and open source headless content management system. In versions from 3.0.0 before 3.88.0 and canary versions before 4.0.0-canary.27, an untrusted user who can query readable collections through dynamic filters or joins can submit a request t…

  • Critical 9.3
    CVE-2026-105844 Public exploit

    Payload: Prototype pollution in Payload Import Export plugin

    Payload is a free and open source headless content management system. In versions from 3.0.0 before 3.88.0 and canary versions before 4.0.0-canary.27, an unauthenticated user can submit prototype-sensitive field paths when @payloadcms/plugin-import-export is …

  • Critical 9.1

    Payload has Unvalidated Input in Password Recovery Endpoints

    Payload is a free and open source headless content management system. Prior to version 3.79.1 in @payloadcms/graphql and payload, a vulnerability in the password recovery flow could allow an unauthenticated attacker to perform actions on behalf of a user who …

  • Critical 9.8
    CVE-2026-25544 Public exploit

    Payload has an SQL Injection in JSON/RichText Queries on PostgreSQL/SQLite Adapters

    Payload is a free and open source headless content management system. Prior to 3.73.0, when querying JSON or richText fields, user input was directly embedded into SQL without escaping, enabling blind SQL injection attacks. An unauthenticated attacker could e…