CVE-2026-34746

7.7 HIGH
Published: April 01, 2026 Modified: April 13, 2026
View on NVD

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.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/payloadcms/payload/releases/tag/v3.79.1
Source: security-advisories@github.com
Product Release Notes
https://github.com/payloadcms/payload/security/advisories/GHSA-6r7f-q7f5-wpx8
Source: security-advisories@github.com
Vendor Advisory Mitigation

2 reference(s) from NVD

Quick Stats

CVSS v3 Score
7.7 / 10.0
EPSS (Exploit Probability)
0.0%
10th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

payloadcms