29 results · Feed
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High 8.6
Payload: Uploaded XML files could execute same-origin JavaScript
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, local upload configurations that accept XML files can store an XML file and stylesheet that execute JavaScript in the P…
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Medium 6.9
Payload: Unauthenticated account-lockout denial of service
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 unauthenticated attacker who knows an account email address or username can abuse the account lockout mechanism of a…
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High 8.1
Payload: Incomplete validation during the upload file lifecycle
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…
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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 …
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High 8.7
Payload: Bypassed sanitization of user uploaded SVGs
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, a collection that allows downloadable SVG uploads can store a malicious SVG that bypasses sanitization and executes att…
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High 7.2
Payload external upload trust validation issue
Payload is a free and open source headless content management system. In versions after 3.0.0 and before 3.90.0, authenticated external URL-based upload retrieval can forward authentication data to a redirected destination that was not verified as trusted, po…
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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…
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High 8.1
Payload: Remote Code Execution through first-register
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, a crafted request to the public first-register operation can execute code remotely when local authentication is enabled…
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High 7.6
Payload: Field-level password update restrictions were not enforced
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, the server fails to enforce a field-level access.update restriction on the password field of an authentication collecti…
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High 8.7
Payload: ReDoS in Multipart Content-Type Validation
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 malformed multipart request body can cause multipart Content-Type processing to take an extremely long tim…
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High 7.1
Payload: Token refresh and password reset responses may expose restricted user fields
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, token refresh responses and password reset responses can independently return hidden or read-restricted fiel…
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Medium 6.9
Payload relationship-query authorization bypass
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, querying a readable collection with a relationship to another collection can expose information about related documents…
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High 7.7
Payload: API key disclosure through ordinary document reads
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, users with ordinary read access to other authentication documents in a collection with useAPIKey enabled can…
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High 7.1
Payload: Polymorphic join queries could disclose hidden fields
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-restr…
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Medium 6.1
Payload: Untrusted redirect URL parameter exploit
Payload is a free and open source headless content management system. In versions from 3.40.0 before 3.88.0 and canary versions before 4.0.0-canary.27, an attacker can craft a redirect URL parameter that sends a guest user to an untrusted destination after th…
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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…
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Medium 6.9
Payload: Sort queries could expose protected field information
Payload is a free and open source headless content management system. In versions before 3.88.0 and canary versions before 4.0.0-canary.27, an untrusted user who can query a readable collection, control its sorting, and select a protected field as the sort pa…
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Medium 5.7
Payload: Password hashes use insufficient PBKDF2 iterations
Payload is a free and open source headless content management system. Payload versions from 3.0.0 before 3.90.0 and canary versions from 4.0.0-canary.0 before 4.0.0-canary.34 use a lower-than-recommended PBKDF2 work factor for password hashing, reducing the c…
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Medium 5.3
PayloadCMS 3.84.1 - Authenticated account lockout bypass through default unlock access
An Improper Authorization vulnerability exists in PayloadCMS version 3.84.1 due to insufficient access control on the account unlock operation.
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Medium 5.4
Payload has a CSRF Protection Bypass in Authentication Flow
Payload is a free and open source headless content management system. Prior to version 3.79.1, a Cross-Site Request Forgery (CSRF) vulnerability exists in the authentication flow. Under certain conditions, the configured CSRF protection could be bypassed, all…
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High 8.5
Payload has an SQL Injection via Query Handling
Payload is a free and open source headless content management system. Prior to version 3.79.1, certain request inputs were not properly validated. An attacker could craft requests that influence SQL query execution, potentially exposing or modifying data in c…
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High 7.7
Payload has Authenticated SSRF via Upload Functionality
Payload is a free and open source headless content management system. Prior to version 3.79.1, an authenticated Server-Side Request Forgery (SSRF) vulnerability exists in the upload functionality. Authenticated users with create or update access to an upload-…
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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 …
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Medium 6.5
Payload has Server-Side Request Forgery (SSRF) in External File URL Uploads
Payload is a free and open source headless content management system. Prior to 3.75.0, a Server-Side Request Forgery (SSRF) vulnerability exists in Payload's external file upload functionality. When processing external URLs for file uploads, insufficient vali…
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Medium 5.4
Payload Affected by Cross-Collection IDOR in payload-preferences Access Control (Multi-Auth Environments)
Payload is a free and open source headless content management system. Prior to 3.74.0, a cross-collection Insecure Direct Object Reference (IDOR) vulnerability exists in the payload-preferences internal collection. In multi-auth collection environments using …
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Medium 5.3
User Session Fixation after Account Removal in PayloadCMS
A Session Fixation vulnerability existed in Payload's SQLite adapter due to identifier reuse during account creation. A malicious attacker could create a new account, save its JSON Web Token (JWT), and then delete the account, which did not invalidate the JWT…
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Medium 6.3
Lack of JWT Expiration after Log Out in PayloadCMS
Payload uses JSON Web Tokens (JWT) for authentication. After log out JWT is not invalidated, which allows an attacker who has stolen or intercepted token to freely reuse it until expiration date (which is by default set to 2 hours, but can be changed). This i…
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High 7.4
Payload's hidden fields can be leaked on readable collections
Payload is a free and open source headless content management system. In versions prior to 1.7.0, if a user has access to documents that contain hidden fields or fields they do not have access to, the user could reverse-engineer those values via brute force. …
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Critical 9.8
Unrestricted Upload of File with Dangerous Type in Payload
An arbitrary file upload vulnerability in the file upload module of PayloadCMS v0.15.0 allows attackers to execute arbitrary code via a crafted SVG file.