{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "versions": [
              {
                "introduced": "0"
              },
              {
                "last_affected": "0.8.0"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "4f5433374f8a4a4bd525ffca436b4a40c4f8ee0f"
            }
          ],
          "repo": "https://github.com/nextcloud/deck",
          "type": "GIT"
        }
      ]
    }
  ],
  "details": "Improper access control in Nextcloud Deck 0.8.0 allowed an attacker to reshare boards shared with them with more permissions than they had themselves.",
  "id": "CVE-2020-8182",
  "modified": "2026-03-13T21:51:50.174933030Z",
  "published": "2020-10-05T14:15:13.467Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nextcloud.com/security/advisory/?id=NC-SA-2020-025"
    },
    {
      "type": "EVIDENCE",
      "url": "https://hackerone.com/reports/827816"
    }
  ],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}