FKIE_CVE-2026-33330

Vulnerability from fkie_nvd - Published: 2026-03-24 20:16 - Updated: 2026-03-26 11:58
Severity ?
7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Summary
FileRise is a self-hosted web file manager / WebDAV server. Prior to version 3.10.0, a broken access control issue in FileRise's ONLYOFFICE integration allows an authenticated user with read-only access to obtain a signed save callbackUrl for a file and then directly forge the ONLYOFFICE save callback to overwrite that file with attacker-controlled content. This issue has been patched in version 3.10.0.
References
security-advisories@github.comhttps://github.com/error311/FileRise/commit/3871f9fd1661688bed4f7dd23912be0ebf50973cPatch
security-advisories@github.comhttps://github.com/error311/FileRise/releases/tag/v3.10.0Product, Release Notes
security-advisories@github.comhttps://github.com/error311/FileRise/security/advisories/GHSA-6c3j-f4x4-36m3Exploit, Mitigation, Vendor Advisory
Impacted products
Vendor Product Version
filerise filerise *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:filerise:filerise:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "1B339ADF-A894-4CDC-9253-2FCD475FB12F",
              "versionEndExcluding": "3.10.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "FileRise is a self-hosted web file manager / WebDAV server. Prior to version 3.10.0, a broken access control issue in FileRise\u0027s ONLYOFFICE integration allows an authenticated user with read-only access to obtain a signed save callbackUrl for a file and then directly forge the ONLYOFFICE save callback to overwrite that file with attacker-controlled content. This issue has been patched in version 3.10.0."
    },
    {
      "lang": "es",
      "value": "FileRise es un gestor de archivos web autoalojado / servidor WebDAV. Antes de la versi\u00f3n 3.10.0, un problema de control de acceso roto en la integraci\u00f3n de ONLYOFFICE de FileRise permite a un usuario autenticado con acceso de solo lectura obtener una callbackUrl de guardado firmada para un archivo y luego falsificar directamente la callback de guardado de ONLYOFFICE para sobrescribir ese archivo con contenido controlado por el atacante. Este problema ha sido parcheado en la versi\u00f3n 3.10.0."
    }
  ],
  "id": "CVE-2026-33330",
  "lastModified": "2026-03-26T11:58:39.460",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 4.2,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-03-24T20:16:28.387",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/error311/FileRise/commit/3871f9fd1661688bed4f7dd23912be0ebf50973c"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Product",
        "Release Notes"
      ],
      "url": "https://github.com/error311/FileRise/releases/tag/v3.10.0"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Exploit",
        "Mitigation",
        "Vendor Advisory"
      ],
      "url": "https://github.com/error311/FileRise/security/advisories/GHSA-6c3j-f4x4-36m3"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

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.



Detection rules are retrieved from Rulezet.