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GHSA-6r7f-q7f5-wpx8
GHSA-mmxc-95ch-2j7c

Author: advisory-database[bot]

advisories/github-reviewed/2026/04/GHSA-6r7f-q7f5-wpx8/GHSA-6r7f-q7f5-wpx8.json

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+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-6r7f-q7f5-wpx8",
+  "modified": "2026-04-01T21:25:33Z",
+  "published": "2026-04-01T21:25:33Z",
+  "aliases": [
+    "CVE-2026-34746"
+  ],
+  "summary": "Payload has Authenticated SSRF via Upload Functionality",
+  "details": "### Impact\n\nAn authenticated Server-Side Request Forgery (SSRF) vulnerability existed in the upload functionality.\n\nAuthenticated users with `create` or `update` access to an upload-enabled collection could cause the server to make outbound HTTP requests to arbitrary URLs.\n\nConsumers are affected if ALL of these are true:\n\n- Payload version **< v3.79.1**\n- At least one collection with `upload` enabled\n- An authenticated user has `create` or `update` access to that collection\n\n### Patches\n\nThis vulnerability has been patched in **v3.79.1**. Users should upgrade to **v3.79.1** or later.\n\n### Workarounds\n\nUntil consumers can upgrade:\n\n- Restrict `create` and `update` access to upload-enabled collections to trusted roles only.\n- Limit outbound network access from your Payload server where possible.",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "npm",
+        "name": "payload"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "3.79.1"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/payloadcms/payload/security/advisories/GHSA-6r7f-q7f5-wpx8"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/payloadcms/payload"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-918"
+    ],
+    "severity": "HIGH",
+    "github_reviewed": true,
+    "github_reviewed_at": "2026-04-01T21:25:33Z",
+    "nvd_published_at": null
+  }
+}

advisories/github-reviewed/2026/04/GHSA-mmxc-95ch-2j7c/GHSA-mmxc-95ch-2j7c.json

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+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-mmxc-95ch-2j7c",
+  "modified": "2026-04-01T21:24:22Z",
+  "published": "2026-04-01T21:24:22Z",
+  "aliases": [
+    "CVE-2026-34748"
+  ],
+  "summary": "@payloadcms/next has Stored XSS in Admin Panel",
+  "details": "### Impact\n\nA stored Cross-site Scripting (XSS) vulnerability existed in the admin panel. An authenticated user with write access to a collection could save content that, when viewed by another user, would execute in their browser.\n\nConsumers are affected if ALL of these are true:\n\n- Payload version **< v3.78.0**\n- At least one collection with versions enabled\n- An authenticated user has `create` or `update` access to that collection\n\n### Patches\n\nThis vulnerability has been patched in **v3.78.0**. Output encoding has been added to prevent user-supplied content from being interpreted as markup.\n\nUsers should upgrade to **v3.78.0** or later.\n\n### Workarounds\n\nIf consumers cannot upgrade immediately:\n\n- Restrict `create` and `update` access to versioned collections to trusted roles only.",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "npm",
+        "name": "@payloadcms/next"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "3.78.0"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/payloadcms/payload/security/advisories/GHSA-mmxc-95ch-2j7c"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/payloadcms/payload"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-79"
+    ],
+    "severity": "HIGH",
+    "github_reviewed": true,
+    "github_reviewed_at": "2026-04-01T21:24:22Z",
+    "nvd_published_at": null
+  }
+}