CVE-2026-34746

Description

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-enabled collection could cause the server to make outbound HTTP requests to arbitrary URLs. This issue has been patched in version 3.79.1.

CVSS Vector

References

• https://github.com/payloadcms/payload/releases/tag/v3.79.1
• https://github.com/payloadcms/payload/security/advisories/GHSA-6r7f-q7f5-wpx8