FKIE_CVE-2026-105687

Vulnerability from fkie_nvd - Published: 2026-10-05 20:17 - Updated: 2026-10-06 15:17
Severity
4.9 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Summary
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.
References
security-advisories@github.comhttps://github.com/penpot/penpot/commit/45f0153e8fb1d9b70f2cb121b15780ba2c2085c4
security-advisories@github.comhttps://github.com/penpot/penpot/releases/tag/2.18.0
security-advisories@github.comhttps://github.com/penpot/penpot/security/advisories/GHSA-j83r-hph3-xpxc
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "penpot",
          "vendor": "penpot",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 2.18.0"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "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\u0027s 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",
  "lastModified": "2026-10-06T15:17:14.370",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 4.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 3.6,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-105687",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-10-06T14:34:15.607827Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-10-05T20:17:17.997",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/penpot/penpot/commit/45f0153e8fb1d9b70f2cb121b15780ba2c2085c4"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/penpot/penpot/releases/tag/2.18.0"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/penpot/penpot/security/advisories/GHSA-j83r-hph3-xpxc"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        },
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}



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