High severity7.7NVD Advisory· Published Apr 1, 2026· Updated Apr 13, 2026
CVE-2026-34746
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.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
payloadnpm | < 3.79.1 | 3.79.1 |
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
4- github.com/advisories/GHSA-6r7f-q7f5-wpx8ghsaADVISORY
- github.com/payloadcms/payload/security/advisories/GHSA-6r7f-q7f5-wpx8nvdVendor AdvisoryMitigationWEB
- nvd.nist.gov/vuln/detail/CVE-2026-34746ghsaADVISORY
- github.com/payloadcms/payload/releases/tag/v3.79.1nvdProductRelease NotesWEB
News mentions
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