{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2026-1962",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-1962",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-02-05T20:32:08.752Z",
    "updatedAt": "2026-02-23T09:18:09.782Z",
    "importedAt": "2026-10-24T01:57:55.771Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "WeKan Attachment Migration attachmentMigration.js AttachmentMigrationBleed access control",
      "summary": "A vulnerability has been found in WeKan up to 8.20. The impacted element is an unknown function of the file server/attachmentMigration.js of the component Attachment Migration. The manipulation leads to improper access controls. The attack may be initiated remotely. Upgrading to version 8.21 is sufficient to resolve this issue. The identifier of the patch is 053bf1dfb76ef230db162c64a6ed50ebedf67eee. It is recommended to upgrade the affected component.",
      "affected": [
        {
          "vendor": "n/a",
          "product": "WeKan",
          "versions": [
            {
              "version": "8.0",
              "status": "affected"
            },
            {
              "version": "8.1",
              "status": "affected"
            },
            {
              "version": "8.2",
              "status": "affected"
            },
            {
              "version": "8.3",
              "status": "affected"
            },
            {
              "version": "8.4",
              "status": "affected"
            },
            {
              "version": "8.5",
              "status": "affected"
            },
            {
              "version": "8.6",
              "status": "affected"
            },
            {
              "version": "8.7",
              "status": "affected"
            },
            {
              "version": "8.8",
              "status": "affected"
            },
            {
              "version": "8.9",
              "status": "affected"
            },
            {
              "version": "8.10",
              "status": "affected"
            },
            {
              "version": "8.11",
              "status": "affected"
            },
            {
              "version": "8.12",
              "status": "affected"
            },
            {
              "version": "8.13",
              "status": "affected"
            },
            {
              "version": "8.14",
              "status": "affected"
            },
            {
              "version": "8.15",
              "status": "affected"
            },
            {
              "version": "8.16",
              "status": "affected"
            },
            {
              "version": "8.17",
              "status": "affected"
            },
            {
              "version": "8.18",
              "status": "affected"
            },
            {
              "version": "8.19",
              "status": "affected"
            },
            {
              "version": "8.20",
              "status": "affected"
            },
            {
              "version": "8.21",
              "status": "unaffected"
            }
          ]
        }
      ]
    }
  }
}