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CVE-2022-41927

Estado: ModificadaAlta (7.4)—

XWiki Platform es vulnerable a la Cross-Site Request Forgery (CSRF), que puede permitir a los atacantes eliminar o cambiar el nombre de las etiquetas sin necesidad de confirmación. El problema se solucionó en XWiki 13.10.7, 14.4.1 y 14.5RC1. Workarounds: es posible parchear instancias existentes directamente editando la página Main.Tags y agregando este tipo de verificación en el código para cambiar el nombre y eliminar: ``` #if (!$services.csrf.isTokenValid($request.get('form_token'))) #set ($discard = $response.sendError(401, "Wrong CSRF token")) #end ```

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Xwiki — Xwiki

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-41927",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-41927",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-23T13:54:05.395668Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 7.4,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 4,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 7.4,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "xwiki",
          "product": "xwiki-platform",
          "versions": [
            {
              "status": "affected",
              "version": ">= 3.2-milestone-2, < 13.10.7"
            },
            {
              "status": "affected",
              "version": ">= 14.0.0, < 14.4.1"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-11-23T19:15:12.563",
  "references": [
    {
      "url": "https://github.com/xwiki/xwiki-platform/commit/7fd4cda0590180c4d34f557597e9e10e263def9e",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-mq7h-5574-hw9f",
      "tags": [
        "Mitigation",
        "Patch",
        "Third Party Advisory"
      ],
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/xwiki/xwiki-platform/commit/7fd4cda0590180c4d34f557597e9e10e263def9e",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-mq7h-5574-hw9f",
      "tags": [
        "Mitigation",
        "Patch",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "XWiki Platform is vulnerable to Cross-Site Request Forgery (CSRF) that may allow attackers to delete or rename tags without needing any confirmation. The problem has been patched in XWiki 13.10.7, 14.4.1 and 14.5RC1. Workarounds: It's possible to patch existing instances directly by editing the page Main.Tags and add this kind of check, in the code for renaming and for deleting: ``` #if (!$services.csrf.isTokenValid($request.get('form_token'))) #set ($discard = $response.sendError(401, \"Wrong CSRF token\")) #end ```"
    },
    {
      "lang": "es",
      "value": "XWiki Platform es vulnerable a la Cross-Site Request Forgery (CSRF), que puede permitir a los atacantes eliminar o cambiar el nombre de las etiquetas sin necesidad de confirmación. El problema se solucionó en XWiki 13.10.7, 14.4.1 y 14.5RC1. Workarounds: es posible parchear instancias existentes directamente editando la página Main.Tags y agregando este tipo de verificación en el código para cambiar el nombre y eliminar: ``` #if (!$services.csrf.isTokenValid($request.get('form_token'))) #set ($discard = $response.sendError(401, \"Wrong CSRF token\")) #end ``` "
    }
  ],
  "lastModified": "2026-06-17T05:04:04.697",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EAFB9FDB-DCD2-40D6-9190-BC8136D4B402",
              "versionEndExcluding": "13.10.7",
              "versionStartExcluding": "3.2"
            },
            {
              "criteria": "cpe:2.3:a:xwiki:xwiki:3.2:milestone2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "902E7F43-561F-4B89-B902-CDEB6E6C938B"
            },
            {
              "criteria": "cpe:2.3:a:xwiki:xwiki:3.2:milestone3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CB7202B8-E057-446D-A56A-30ED1D5D350F"
            },
            {
              "criteria": "cpe:2.3:a:xwiki:xwiki:14.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "26C528CB-800E-4D9E-9C90-CEE3D335B0FE"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security-advisories@github.com"
}