{
 "affected": [
  {
   "database_specific": {
    "ecosystem_as_entered": "other",
    "name_as_entered": "TryGhost/ActivityPub",
    "patched_versions": "1.2.11",
    "range_converted": true,
    "tags": {
     "1.0.0": "v1.0.0",
     "1.2.10": "v1.2.10"
    },
    "vulnerable_version_range": ">= 1.0.0, <= 1.2.10"
   },
   "package": {
    "ecosystem": "GIT",
    "name": "https://github.com/tryghost/activitypub"
   },
   "ranges": [
    {
     "events": [
      {
       "introduced": "e5ee6fc5e16a2f1bb9547bafa753f650c7cf9f89"
      },
      {
       "last_affected": "1265cbaac9a7e33732b828022f7669e4eaab2fc9"
      }
     ],
     "repo": "https://github.com/tryghost/activitypub",
     "type": "GIT"
    }
   ]
  }
 ],
 "aliases": [],
 "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": null,
   "cited_cve_state": null,
   "cve": "no CVE anywhere",
   "cwe_ids": [
    "CWE-345",
    "CWE-639"
   ],
   "first_seen_by_limbowatch": "2026-10-31T12:46:42Z",
   "in_osv": false,
   "likely_permanent": true,
   "nvd_status": null,
   "quality": {
    "names": "none",
    "ranges": "converted"
   },
   "repository": "tryghost/activitypub",
   "reviewed": false,
   "severity": "high",
   "status": "in limbo",
   "uncited_cves": []
  }
 },
 "id": "GHSA-m8hx-4frq-9vf8",
 "modified": "2026-11-12T16:38:05Z",
 "published": "2026-10-01T15:17:00Z",
 "references": [
  {
   "type": "ADVISORY",
   "url": "https://github.com/TryGhost/ActivityPub/security/advisories/GHSA-m8hx-4frq-9vf8"
  }
 ],
 "schema_version": "1.6.0",
 "severity": [
  {
   "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N",
   "type": "CVSS_V3"
  }
 ]
}