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              "content": {
                "id": "CVE-2026-108980",
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                    "Exploitation": "poc"
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                    "Automatable": "no"
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          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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          "defaultStatus": "unknown",
          "product": "Blinko",
          "programFiles": [
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          "programRoutines": [
            {
              "name": "installPlugin"
            },
            {
              "name": "getPluginDir"
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          ],
          "repo": "https://github.com/blinko-space/blinko",
          "vendor": "Blinko",
          "versions": [
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              "lessThanOrEqual": "1.8.8",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
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              ],
              "negate": false,
              "operator": "OR"
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        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Blinko through 1.8.8 allows directory traversal, overwriting startup files as root, via installPlugin. It builds the plugin install path from an unsanitized name in server/routerTrpc/plugin.ts, and the plugin.installPlugin tRPC procedure is open to any authenticated user. Thus, a name containing ../ sequences writes the downloaded plugin files outside the plugins directory. Because the official Docker image runs as root, an authenticated attacker overwrites a root-owned startup file and achieves remote code execution as root. Self-registration for an account may be possible."
        }
      ],
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        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
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              "lang": "en",
              "value": "GENERAL"
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-24",
              "description": "CWE-24 Path Traversal: \u0027../filedir\u0027",
              "lang": "en",
              "type": "CWE"
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          ]
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      "providerMetadata": {
        "dateUpdated": "2026-10-12T01:55:59.223Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
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          "tags": [
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            "technical-description"
          ],
          "url": "https://github.com/kashishtopi/blinko-plugin-path-traversal-rce"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/blinkospace/blinko/blob/178e4b3538a21823a50ac2481e653d56cb1ffa86/server/routerTrpc/plugin.ts#L273"
        },
        {
          "tags": [
            "product"
          ],
          "url": "https://github.com/blinkospace/blinko/blob/178e4b3538a21823a50ac2481e653d56cb1ffa86/app/src/pages/signin.tsx#L238-L243"
        }
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    "assignerShortName": "mitre",
    "cveId": "CVE-2026-108980",
    "datePublished": "2026-10-12T01:55:59.223Z",
    "dateReserved": "2026-10-12T01:55:58.302Z",
    "dateUpdated": "2026-10-13T19:12:39.874Z",
    "state": "PUBLISHED"
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}