{
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    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-109568",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
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                "timestamp": "2026-10-13T17:47:13.278138Z",
                "version": "2.0.3"
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        "providerMetadata": {
          "dateUpdated": "2026-10-13T17:47:33.205Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "packageURL": "pkg:composer/marceauka/shaark",
          "product": "Shaark",
          "repo": "https://github.com/MarceauKa/shaark",
          "vendor": "MarceauKa",
          "versions": [
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              "lessThanOrEqual": "1.2.44",
              "status": "affected",
              "version": "1.2.13",
              "versionType": "semver"
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          ]
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      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "ismail \u00f6zdo\u011fan"
        },
        {
          "lang": "en",
          "type": "finder",
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        }
      ],
      "datePublic": "2026-05-18T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Shaark 1.2.13 through 1.2.44 contains a missing authorization vulnerability in the Link, Story, Chest and Album API controllers that skips ownership checks. Authenticated non-admin users can send PUT or DELETE requests to /api/{link,story,chest,album}/{id} with numeric IDs to overwrite or delete other users\u0027 content, including private items."
        }
      ],
      "metrics": [
        {
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            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 7.1,
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            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N",
            "version": "4.0",
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            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "HIGH"
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            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L",
            "version": "3.1"
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      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-639",
              "description": "Authorization Bypass Through User-Controlled Key",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-12T20:55:21.102Z",
        "orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
        "shortName": "VulnCheck"
      },
      "references": [
        {
          "name": "GitHub Pull Request #110",
          "tags": [
            "issue-tracking",
            "patch"
          ],
          "url": "https://github.com/MarceauKa/shaark/pull/110"
        },
        {
          "name": "Vulnerable code in LinkController.php",
          "tags": [
            "technical-description"
          ],
          "url": "https://github.com/MarceauKa/shaark/blob/1.2.44/app/Http/Controllers/Api/LinkController.php"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/MarceauKa/shaark"
        },
        {
          "name": "VulnCheck Advisory: Shaark 1.2.13 through 1.2.44 Missing Authorization via API Update and Delete Routes",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.vulncheck.com/advisories/shaark-1.2.13-through-1.2.44-missing-authorization-via-api-update-and-delete-routes"
        }
      ],
      "title": "Shaark 1.2.13 through 1.2.44 Missing Authorization via API Update and Delete Routes",
      "x_generator": {
        "engine": "vulncheck-endgame"
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  "cveMetadata": {
    "assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
    "assignerShortName": "VulnCheck",
    "cveId": "CVE-2026-109568",
    "datePublished": "2026-10-12T20:55:21.102Z",
    "dateReserved": "2026-10-12T19:27:54.047Z",
    "dateUpdated": "2026-10-13T17:47:33.205Z",
    "state": "PUBLISHED"
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}