CVE-2026-48052

{
  "id": "CVE-2026-48052",
  "sourceIdentifier": "[email protected]",
  "published": "2026-07-27T18:16:55.780",
  "lastModified": "2026-10-24T13:10:00.147",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Papra is a minimalistic document management and archiving platform. Prior to version 26.5.0, an authenticated user who is a member of any organization can delete or rename tags belonging to a different organization, given the target tag's ID. The route handler verifies the caller's membership of the \":organizationId\" in the URL, but the repository write filters on tag.id alone, so the URL-level org scope never reaches the database. This issue has been patched in version 26.5.0."
    },
    {
      "lang": "es",
      "value": "Papra es una plataforma minimalista de gestión y archivo de documentos. Antes de la versión 26.5.0, un usuario autenticado que es miembro de cualquier organización puede eliminar o renombrar etiquetas pertenecientes a una organización diferente, dado el ID de la etiqueta objetivo. El gestor de rutas verifica la membresía del llamador de la ’:organizationId’ en la URL, pero la escritura del repositorio filtra solo por tag.id, por lo que el alcance de la organización a nivel de URL nunca llega a la base de datos. Este problema ha sido parcheado en la versión 26.5.0."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "papra-hq",
          "product": "papra",
          "versions": [
            {
              "version": "< 26.5.0",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "LOW"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.5
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-07-27T18:23:43.927743Z",
          "id": "CVE-2026-48052",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-639"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/papra-hq/papra/commit/47d44e0681bf59da0638b140d1c5ef5b970f6b67",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/papra-hq/papra/pull/1080",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/papra-hq/papra/security/advisories/GHSA-wrx4-3vff-jm94",
      "source": "[email protected]"
    }
  ]
}