FKIE_CVE-2026-31040

Vulnerability from fkie_nvd - Published: 2026-04-08 16:16 - Updated: 2026-07-25 10:10
Severity
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability was identified in stata-mcp prior to v1.13.0 where insufficient validation of user-supplied Stata do-file content can lead to command execution.
References
cve@mitre.orghttps://github.com/SepineTam/stata-mcp/commit/52413cePatch
cve@mitre.orghttps://github.com/SepineTam/stata-mcp/issues/20Issue Tracking, Vendor Advisory
cve@mitre.orghttps://github.com/SepineTam/stata-mcp/pull/21Issue Tracking
cve@mitre.orghttps://github.com/SepineTam/stata-mcp/releases/tag/v1.13.0Release Notes
134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/SepineTam/stata-mcp/issues/20Issue Tracking, Vendor Advisory
Impacted products
Vendor Product Version
statamcp stata-mcp *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:statamcp:stata-mcp:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "CD23CBFB-6391-4291-9380-AE45481E555A",
              "versionEndExcluding": "1.13.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability was identified in stata-mcp prior to v1.13.0 where insufficient validation of user-supplied Stata do-file content can lead to command execution."
    },
    {
      "lang": "es",
      "value": "Se identific\u00f3 una vulnerabilidad en stata-mcp anterior a la v1.13.0 donde la validaci\u00f3n insuficiente del contenido de archivos do de Stata proporcionados por el usuario puede llevar a la ejecuci\u00f3n de comandos."
    }
  ],
  "id": "CVE-2026-31040",
  "lastModified": "2026-07-25T10:10:00.167",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
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    "ssvcV203": [
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-31040",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-04-09T18:23:38.978894Z",
          "version": "2.0.3"
        }
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  },
  "published": "2026-04-08T16:16:22.977",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://github.com/SepineTam/stata-mcp/commit/52413ce"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Vendor Advisory"
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      "tags": [
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    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://github.com/SepineTam/stata-mcp/releases/tag/v1.13.0"
    },
    {
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
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          "value": "CWE-94"
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      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.