{
  "id": "CVE-2023-32700",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-05-20T18:15:09.370",
  "lastModified": "2023-11-07T04:14:39.903",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "LuaTeX before 1.17.0 allows execution of arbitrary shell commands when compiling a TeX file obtained from an untrusted source. This occurs because luatex-core.lua lets the original io.popen be accessed. This also affects TeX Live before 2023 r66984 and MiKTeX before 23.5."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:luatex_project:luatex:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "1.04",
              "versionEndExcluding": "1.16.2",
              "matchCriteriaId": "0CC436A6-682A-42AD-8A48-9DE9DC45DAF4"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:miktex:miktex:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "2.9.6300",
              "versionEndExcluding": "23.5",
              "matchCriteriaId": "7F1F072F-1CC4-4C21-822E-19B37F47DEB0"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:tug:tex_live:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "2017",
              "versionEndExcluding": "2023",
              "matchCriteriaId": "E388AE22-25C9-4F24-90A6-7E5C42EFC224"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/TeX-Live/texlive-source/releases/tag/build-svn66984",
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes"
      ]
    },
    {
      "url": "https://gitlab.lisn.upsaclay.fr/texlive/luatex/-/tags/1.17.0",
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes"
      ]
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RLY43MIRONJSJVNBDFQHQ26MP3JIOB3H/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TF6YXUUFRGBIXIIIEV5SGBJXXT2SMUK5/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://tug.org/pipermail/tex-live/2023-May/049188.html",
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes"
      ]
    },
    {
      "url": "https://tug.org/~mseven/luatex.html",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    }
  ]
}