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 products
payloadcms: payload
References2
- github.com/payloadcms/payload/security/advisories/GHSA-6r7f-q7f… MitigationVendor Advisory
- github.com/payloadcms/payload/releases/tag/v3.79.1 ProductRelease Notes
Metrics
- CVSS 3.1
-
7.7
HIGH
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N - EPSS — exploit probability
- 0% percentile: 24 · as of 12 November 2026
- CWE
- CWE-918
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