{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "15.112.0"
              },
              {
                "introduced": "16.0.0-beta.1"
              },
              {
                "fixed": "16.23.0"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "introduced": "a2ab8a654ad157cd377242e9481f600e37361049"
            },
            {
              "fixed": "58e17bf6f21b808146b5534def58d8404c411f2d"
            },
            {
              "fixed": "41922e3ddaa2b50fffd1afed0aa737d452f98173"
            },
            {
              "fixed": "3c75f13fd7d4441a880dd236450277dc37fcddfd"
            },
            {
              "fixed": "4772e3e7f72db43d48137af74fa77e5fce903223"
            },
            {
              "fixed": "57e527d933aeffaec0cd735838701792c848e3e7"
            }
          ],
          "repo": "https://github.com/frappe/frappe",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-58w2-4cjg-hvp6"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-22"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55852.json"
  },
  "details": "Frappe is a full-stack web application framework. Prior to 16.23.0 and 15.112.0, TarSlip RCE was possible in Package Import because tarfile members were not sufficiently checked before extraction. This issue is fixed in versions 16.23.0 and 15.112.0.",
  "id": "CVE-2026-55852",
  "modified": "2026-07-16T03:30:56.341635777Z",
  "published": "2026-07-10T21:28:29.445Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/frappe/frappe/releases/tag/v15.112.0"
    },
    {
      "type": "WEB",
      "url": "https://github.com/frappe/frappe/releases/tag/v16.23.0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55852.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/frappe/frappe/security/advisories/GHSA-58w2-4cjg-hvp6"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-55852"
    },
    {
      "type": "FIX",
      "url": "https://github.com/frappe/frappe/commit/3c75f13fd7d4441a880dd236450277dc37fcddfd"
    },
    {
      "type": "FIX",
      "url": "https://github.com/frappe/frappe/commit/4772e3e7f72db43d48137af74fa77e5fce903223"
    },
    {
      "type": "FIX",
      "url": "https://github.com/frappe/frappe/commit/57e527d933aeffaec0cd735838701792c848e3e7"
    },
    {
      "type": "FIX",
      "url": "https://github.com/frappe/frappe/pull/38716"
    },
    {
      "type": "FIX",
      "url": "https://github.com/frappe/frappe/pull/40044"
    },
    {
      "type": "FIX",
      "url": "https://github.com/frappe/frappe/pull/40045"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Frappe: TarSlip RCE in Package Import"
}