{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "2.18.0"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "45f0153e8fb1d9b70f2cb121b15780ba2c2085c4"
            },
            {
              "fixed": "5baffdc213f0deaaeb318e97a41d611ac0656a94"
            }
          ],
          "repo": "https://github.com/penpot/penpot",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-j83r-hph3-xpxc"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-269",
      "CWE-863"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/105xxx/CVE-2026-105687.json"
  },
  "details": "Penpot is an open-source design and prototyping platform. Prior to 2.18.0, the delete-team-member RPC allows a team administrator to remove any member other than themselves but does not protect the team owner. A non-owner administrator can delete the owner's team-profile-rel membership and lock the owner out of the team and its projects, files, fonts, and media. This issue is fixed in version 2.18.0.",
  "id": "CVE-2026-105687",
  "modified": "2026-10-07T02:30:37.949378002Z",
  "published": "2026-10-05T19:49:04.308Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/penpot/penpot/releases/tag/2.18.0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/105xxx/CVE-2026-105687.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/penpot/penpot/security/advisories/GHSA-j83r-hph3-xpxc"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-105687"
    },
    {
      "type": "FIX",
      "url": "https://github.com/penpot/penpot/commit/45f0153e8fb1d9b70f2cb121b15780ba2c2085c4"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Penpot: A team admin (non-owner) can remove the team owner via ::delete-team-member — missing owner-protection"
}