{
 "affected": [
  {
   "database_specific": {
    "ecosystem_as_entered": "envoy proxy",
    "name_as_entered": null,
    "patched_versions": "v1.34.1, v1.33.3, v1.32.6, v1.31.8",
    "range_converted": true,
    "tags": {
     "v1.31.8": "v1.31.8",
     "v1.32.0": "v1.32.0",
     "v1.32.6": "v1.32.6",
     "v1.33.0": "v1.33.0",
     "v1.33.3": "v1.33.3",
     "v1.34.0": "v1.34.0",
     "v1.34.1": "v1.34.1"
    },
    "vulnerable_version_range": "<v1.34.1, <v1.33.3, <v1.32.6, <v1.31.8"
   },
   "package": {
    "ecosystem": "GIT",
    "name": "https://github.com/envoyproxy/envoy"
   },
   "ranges": [
    {
     "events": [
      {
       "introduced": "0"
      },
      {
       "fixed": "dac139cd497d5c67a31d0944430e814c86ce43f3"
      }
     ],
     "repo": "https://github.com/envoyproxy/envoy",
     "type": "GIT"
    },
    {
     "events": [
      {
       "introduced": "86dc7ef91ca15fb4957a74bd599397413fc26a24"
      },
      {
       "fixed": "93466adc53567315e3114d6d1774c56f8066d24e"
      }
     ],
     "repo": "https://github.com/envoyproxy/envoy",
     "type": "GIT"
    },
    {
     "events": [
      {
       "introduced": "b0f43d67aa25c1b03c97186a200cc187f4c22db3"
      },
      {
       "fixed": "dfe02b93e0e43a08fa0d838bb9e4c2c9f44d3586"
      }
     ],
     "repo": "https://github.com/envoyproxy/envoy",
     "type": "GIT"
    },
    {
     "events": [
      {
       "introduced": "d7809ba2b07fd869d49bfb122b27f6a7977b4d94"
      },
      {
       "fixed": "c435eeccd4201f8d6a200922b166f5dcee08272b"
      }
     ],
     "repo": "https://github.com/envoyproxy/envoy",
     "type": "GIT"
    }
   ]
  }
 ],
 "aliases": [
  "CVE-2025-46821"
 ],
 "database_specific": {
  "attribution": "Advisory metadata from published GitHub repository security advisories and the GitHub Advisory Database (https://github.com/advisories, CC BY 4.0); CVE state from CVE Services; OSV.dev; NVD API (this product uses the NVD API but is not endorsed or certified by the NVD). Compiled by Limbowatch (https://limbo.watch), CC BY 4.0.",
  "limbowatch": {
   "cited_cve": "CVE-2025-46821",
   "cited_cve_state": "PUBLISHED",
   "cve": "CVE published, cited",
   "cwe_ids": [
    "CWE-186"
   ],
   "first_seen_by_limbowatch": "2026-10-28T07:19:28Z",
   "in_osv": false,
   "likely_permanent": true,
   "nvd_status": null,
   "quality": {
    "names": "none",
    "ranges": "converted"
   },
   "repository": "envoyproxy/envoy",
   "reviewed": false,
   "severity": "medium",
   "status": "in limbo",
   "uncited_cves": []
  }
 },
 "id": "GHSA-c7cm-838g-6g67",
 "modified": "2026-11-12T20:26:11Z",
 "published": "2025-05-07T20:24:31Z",
 "references": [
  {
   "type": "ADVISORY",
   "url": "https://github.com/envoyproxy/envoy/security/advisories/GHSA-c7cm-838g-6g67"
  }
 ],
 "schema_version": "1.6.0",
 "severity": [
  {
   "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
   "type": "CVSS_V3"
  }
 ]
}