Publish GHSA-hxw5-9cc5-cmw5

2026-05-22 18:04:22 -07:00 · 2025-05-19 16:24:46 +00:00
parent f909756884
commit d7d655c0ff
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+{
+  "schema_version": "1.4.0",
+  "id": "GHSA-hxw5-9cc5-cmw5",
+  "modified": "2025-05-19T16:22:53Z",
+  "published": "2025-05-19T16:22:53Z",
+  "aliases": [
+    "CVE-2025-47931"
+  ],
+  "summary": "LibreNMS stored Cross-site Scripting vulnerability in poller group name",
+  "details": "### LibreNMS v25.4.0 suffers from Stored Cross-Site Scripting (XSS) Vulnerability in the 'group name' parameter of the 'http://localhost/poller/groups' form. This vulnerability allows attackers to inject malicious scripts into web pages viewed by other users.\n\n## ---------------------------------POC-----------------------------\nBefore Setting: Enable 'distributed_poller' in http://localhost/settings/poller/distributed\n1. Attacker creates a new poller group and injects the payload in the 'group name' parameter\n```\npayload: <script>alert('XSS')</script>\n```\n2. Victim navigates to the 'http://localhost/addhost' to add a new host\n3. The payload is executed\n\ncode sink:\nhttps://github.com/librenms/librenms/blob/25.4.0/includes/html/pages/addhost.inc.php#L284",
+  "severity": [
+    {
+      "type": "CVSS_V4",
+      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P"
+    }
+  ],
+  "affected": [
+    {
+      "package": {
+        "ecosystem": "Packagist",
+        "name": "librenms/librenms"
+      },
+      "ranges": [
+        {
+          "type": "ECOSYSTEM",
+          "events": [
+            {
+              "introduced": "0"
+            },
+            {
+              "fixed": "25.5.0"
+            }
+          ]
+        }
+      ]
+    }
+  ],
+  "references": [
+    {
+      "type": "WEB",
+      "url": "https://github.com/librenms/librenms/security/advisories/GHSA-hxw5-9cc5-cmw5"
+    },
+    {
+      "type": "ADVISORY",
+      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-47931"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/librenms/librenms/pull/17603"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/librenms/librenms/commit/88fe1a7abdb500d9a2d4c45f9872df54c9ff8062"
+    },
+    {
+      "type": "PACKAGE",
+      "url": "https://github.com/librenms/librenms"
+    },
+    {
+      "type": "WEB",
+      "url": "https://github.com/librenms/librenms/blob/25.4.0/includes/html/pages/addhost.inc.php#L284"
+    }
+  ],
+  "database_specific": {
+    "cwe_ids": [
+      "CWE-79"
+    ],
+    "severity": "LOW",
+    "github_reviewed": true,
+    "github_reviewed_at": "2025-05-19T16:22:53Z",
+    "nvd_published_at": "2025-05-17T16:15:19Z"
+  }
+}