Publish GHSA-h355-hm5h-cm8h

2026-05-22 18:04:22 -07:00 · 2024-09-26 18:09:20 +00:00
parent 8e6583cf9a
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+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-h355-hm5h-cm8h",
+  "modified": "2024-09-26T18:07:52Z",
+  "published": "2024-09-26T18:07:52Z",
+  "aliases": [
+    "CVE-2024-47170"
+  ],
+  "summary": "Agnai File Disclosure Vulnerability: JSON via Path Traversal ",
+  "details": "### CWE-35: Path Traversal\n\nhttps://cwe.mitre.org/data/definitions/35.html\n\n### CVSSv3.1 4.3 - Medium\nCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N\nCVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N\n\n### Summary\n\nA vulnerability has been discovered in **Agnai** that permits attackers to read arbitrary JSON files at attacker-chosen locations on the server. This issue can lead to unauthorized access to sensitive information and exposure of confidential configuration files.\n**This only affects installations with `JSON_STORAGE` enabled which is intended to local/self-hosting only.**\n\n### Details & PoC\n\nThis is a path traversal vulnerability. An attacker can exploit this vulnerability by sending a specially crafted request:\n\n```tsx\nGET /api/json/messages/%2e%2e%2f%2e%2e%2f%2e%2e%2f%2e%2e%2f%61%70%70%2fpackage HTTP/1.1\n```\n\nIn this example, the attacker retrieves the `package.json` file content from the server by manipulating the file path.\n\nThe request is processed by the `loadMessages` handler in `agnai/srv/api/json/index.ts` and a file is read and returned to the client. The read filename is constructed using string interpolation, with no guard or check for path traversal: https://github.com/agnaistic/agnai/blob/2b878b7ca66471c5dd080197ad9ca2f7f0022655/srv/api/json/index.ts#L77\n\n#### Constraints\n\nEnvironment constraints: JSON Storage enabled (non standard)\n\n### Impact\n\nThis vulnerability is classified as a path traversal vulnerability. Specifically, any JSON file on the server which the webserver process has read privileges for, can be disclosed to the attacker.\n\n### Credit\n- @ropwareJB\n- @noe233",
+  "severity": [
+    {
+      "type": "CVSS_V3",
+      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
+    },
+    {
+      "type": "CVSS_V4",
+      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "npm",
+        "name": "agnai"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "1.0.330"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/agnaistic/agnai/security/advisories/GHSA-h355-hm5h-cm8h"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/agnaistic/agnai"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-22",
+      "CWE-35"
+    ],
+    "severity": "LOW",
+    "github_reviewed": true,
+    "github_reviewed_at": "2024-09-26T18:07:52Z",
+    "nvd_published_at": null
+  }
+}