{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "8.0"
              },
              {
                "last_affected": "8.0"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "b4d2356c5c6d34c8d37547c4ac71846e338e7af1"
            },
            {
              "fixed": "c6900b1ed06fcc3ca4b09651348974ac5b95e4e6"
            },
            {
              "fixed": "70827b0f1e8d9d1638c7fdb6d6d0a2c60ffad793"
            }
          ],
          "repo": "https://github.com/achorein/expo-share-intent",
          "type": "GIT"
        }
      ],
      "versions": [
        "8.0"
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulDB",
    "cwe_ids": [
      "CWE-22"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/78xxx/CVE-2026-78196.json"
  },
  "details": "A security flaw has been discovered in achorein expo-share-intent up to 8.0.0. This affects the function getDataColumn of the file ExpoShareIntentModule.kt of the component Android File Copy Routine. The manipulation of the argument _display_name results in path traversal. The attack requires a local approach. Upgrading to version 8.0.1 is able to mitigate this issue. The patch is identified as c6900b1ed06fcc3ca4b09651348974ac5b95e4e6. The affected component should be upgraded.",
  "id": "CVE-2026-78196",
  "modified": "2026-08-28T11:30:43.383952227Z",
  "published": "2026-08-24T04:45:10.579Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/achorein/expo-share-intent/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/78xxx/CVE-2026-78196.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-78196"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/cve/CVE-2026-78196"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/submit/885425"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/vuln/394573"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/394573/cti"
    },
    {
      "type": "FIX",
      "url": "https://github.com/achorein/expo-share-intent/commit/c6900b1ed06fcc3ca4b09651348974ac5b95e4e6"
    },
    {
      "type": "FIX",
      "url": "https://github.com/achorein/expo-share-intent/pull/221"
    },
    {
      "type": "FIX",
      "url": "https://github.com/achorein/expo-share-intent/releases/tag/v8.0.1"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X",
      "type": "CVSS_V4"
    }
  ],
  "summary": "achorein expo-share-intent Android File Copy Routine ExpoShareIntentModule.kt getDataColumn path traversal"
}