security-advisories/server/nc-sa-2020-013.json

{
   "Title": "Event details leaked when sharing a non-public calendar event",
   "Timestamp": 1542240000,
   "Risk": 1,
   "CVSS3": {
      "score": 4.8,
      "vector": "AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N"
   },
   "CWE": {
      "id": 281,
      "name": "Improper Preservation of Permissions"
   },
   "HackerOne": 439828,
   "Affected":[
      {
         "Version":"14.0.4",
         "CVE":"CVE-2020-8117",
         "Operator":"<"
      },
      {
         "Version":"13.0.8",
         "CVE":"CVE-2020-8117",
         "Operator":"<"
      },
      {
         "Version":"12.0.13",
         "CVE":"CVE-2020-8117",
         "Operator":"<"
      }
   ],
   "Description":"Improper preservation of permissions in Nextcloud Server 14.0.3 causes the event details to be leaked when sharing a non-public event.",
   "ActionTaken": "The error has been fixed.",
   "Acknowledgment":[
      {
         "Name": "NA",
         "Reason": "Vulnerability discovery and disclosure."
      }
   ],
   "Resolution": "It is recommended that the Nextcloud Server is upgraded to 14.0.4."
}