FKIE_CVE-2024-39903

Vulnerability from fkie_nvd - Published: 2024-07-12 15:15 - Updated: 2026-06-17 07:42
Severity
8.6 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Solara is a pure Python, React-style framework for scaling Jupyter and web apps. A Local File Inclusion (LFI) vulnerability was identified in widgetti/solara, in version <1.35.1, which was fixed in version 1.35.1. This vulnerability arises from the application's failure to properly validate URI fragments for directory traversal sequences such as '../' when serving static files. An attacker can exploit this flaw by manipulating the fragment part of the URI to read arbitrary files on the local file system.
References
security-advisories@github.comhttps://github.com/widgetti/solara/commit/df2fd66a7f4e8ffd36e8678697a8a4f76760dc54Patch
security-advisories@github.comhttps://github.com/widgetti/solara/security/advisories/GHSA-9794-pc4r-438wVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/widgetti/solara/commit/df2fd66a7f4e8ffd36e8678697a8a4f76760dc54Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/widgetti/solara/security/advisories/GHSA-9794-pc4r-438wVendor Advisory
Impacted products
Vendor Product Version
widgetti solara *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "solara",
          "vendor": "widgetti",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.35.1"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:widgetti:solara:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "solara",
          "vendor": "widgetti",
          "versions": [
            {
              "lessThan": "1.35.1",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:widgetti:solara:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "9075B59E-6E80-483D-9A8A-FE45449937CD",
              "versionEndExcluding": "1.35.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Solara is a pure Python, React-style framework for scaling Jupyter and web apps. A Local File Inclusion (LFI) vulnerability was identified in widgetti/solara, in version \u003c1.35.1, which was fixed in version 1.35.1. This vulnerability arises from the application\u0027s failure to properly validate URI fragments for directory traversal sequences such as \u0027../\u0027 when serving static files. An attacker can exploit this flaw by manipulating the fragment part of the URI to read arbitrary files on the local file system."
    },
    {
      "lang": "es",
      "value": "Solara es un framework puro de Python, estilo React, para escalar Jupyter y aplicaciones web. Se identific\u00f3 una vulnerabilidad de inclusi\u00f3n de archivos locales (LFI) en widgetti/solara, en la versi\u00f3n \u0026lt;1.35.1, que se solucion\u00f3 en la versi\u00f3n 1.35.1. Esta vulnerabilidad surge de la falla de la aplicaci\u00f3n al validar correctamente los fragmentos de URI para secuencias directory traversal como \u0027../\u0027 al servir archivos est\u00e1ticos. Un atacante puede aprovechar esta falla manipulando la parte del fragmento del URI para leer archivos arbitrarios en el sistema de archivos local."
    }
  ],
  "id": "CVE-2024-39903",
  "lastModified": "2026-06-17T07:42:59.747",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 8.6,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.7,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
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    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-39903",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-07-15T14:51:55.383301Z",
          "version": "2.0.3"
        }
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  },
  "published": "2024-07-12T15:15:11.177",
  "references": [
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      "tags": [
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    },
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      "url": "https://github.com/widgetti/solara/security/advisories/GHSA-9794-pc4r-438w"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://github.com/widgetti/solara/commit/df2fd66a7f4e8ffd36e8678697a8a4f76760dc54"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/widgetti/solara/security/advisories/GHSA-9794-pc4r-438w"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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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.

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.