Publish GHSA-gccq-h3xj-jgvf

2026-05-22 18:04:22 -07:00 · 2024-02-12 15:18:39 +00:00
parent de2b2f02a4
commit ac70434eac
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+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-gccq-h3xj-jgvf",
+  "modified": "2024-02-12T15:17:23Z",
+  "published": "2024-02-12T15:17:23Z",
+  "aliases": [
+    "CVE-2024-25108"
+  ],
+  "summary": "Pixelfed doesn't check OAuth Scopes in API routes, giving elevated permissions",
+  "details": "### Summary\n\nWhen processing requests authorization was improperly and insufficiently checked, allowing attackers to access far more functionality than users intended, including to the administrative and moderator functionality of the Pixelfed server.\n\nThis vulnerability affects every version of Pixelfed between `v0.10.4` and `v0.11.9`, inclusive. A proof of concept of this vulnerability exists.\n\n### Details\n\nTBA. This advisory will be edited with more details on 2024/02/25, when admins have been given some time to update, as we think any amount of detail would make it very easy to come up with an exploit.\n\n### Impact\n\nThis vulnerability affects every local user of a Pixelfed server, and can potentially affect the servers' ability to federate.\n\nSome user interaction is required to setup the conditions to be able to exercise the vulnerability, but the attacker could conduct this attack time-delayed manner, where user interaction is not actively required.",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:L"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "Packagist",
+        "name": "pixelfed/pixelfed"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0.10.4"
+            },
+            {
+              "fixed": "0.11.11"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/pixelfed/pixelfed/security/advisories/GHSA-gccq-h3xj-jgvf"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/pixelfed/pixelfed/commit/7e47d6dccb0393a2e95c42813c562c854882b037"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/pixelfed/pixelfed/commit/fd7f5dbb"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/pixelfed/pixelfed/commit/fd7f5dbba13818f60d1c2b3ab110b499e996aa81"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/pixelfed/pixelfed"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-280",
+      "CWE-285"
+    ],
+    "severity": "CRITICAL",
+    "github_reviewed": true,
+    "github_reviewed_at": "2024-02-12T15:17:23Z",
+    "nvd_published_at": null
+  }
+}