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CVE-2024-31986

Status: AnalyzedHigh (8.8)—

XWiki Platform is a generic wiki platform. Starting in version 3.1 and prior to versions 4.10.19, 15.5.4, and 15.10-rc-1, by creating a document with a special crafted documented reference and an `XWiki.SchedulerJobClass` XObject, it is possible to execute arbitrary code on the server whenever an admin visits the scheduler page or the scheduler page is referenced, e.g., via an image in a comment on a page in the wiki. The vulnerability has been fixed in XWiki 14.10.19, 15.5.5, and 15.9. As a workaround, apply the patch manually by modifying the `Scheduler.WebHome` page.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Xwiki — Xwiki

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2024-31986",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-31986",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-07-19T14:43:39.388902Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 9,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 2.3
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
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          "product": "xwiki-platform",
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              "status": "affected",
              "version": ">= 15.0-rc-1, < 15.5.4"
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          "product": "xwiki",
          "versions": [
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              "version": "3.1",
              "lessThan": "14.10.19",
              "versionType": "custom"
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          "vendor": "xwiki",
          "product": "xwiki",
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              "version": "15.0",
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              "versionType": "custom"
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          "defaultStatus": "unknown"
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  ],
  "published": "2024-04-10T21:15:06.917",
  "references": [
    {
      "url": "https://github.com/xwiki/xwiki-platform/commit/8a92cb4bef7e5f244ae81eed3e64fe9be95827cf",
      "tags": [
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      "url": "https://github.com/xwiki/xwiki-platform/commit/efd3570f3e5e944ec0ad0899bf799bf9563aef87",
      "tags": [
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      "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-37m4-hqxv-w26g",
      "tags": [
        "Vendor Advisory"
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      "source": "security-advisories@github.com"
    },
    {
      "url": "https://jira.xwiki.org/browse/XWIKI-21416",
      "tags": [
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        "Vendor Advisory"
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      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/xwiki/xwiki-platform/commit/8a92cb4bef7e5f244ae81eed3e64fe9be95827cf",
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      "url": "https://github.com/xwiki/xwiki-platform/commit/efd3570f3e5e944ec0ad0899bf799bf9563aef87",
      "tags": [
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      "url": "https://github.com/xwiki/xwiki-platform/commit/f30d9c641750a3f034b5910c6a3a7724ae8f2269",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-37m4-hqxv-w26g",
      "tags": [
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      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://jira.xwiki.org/browse/XWIKI-21416",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-95"
        },
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "XWiki Platform is a generic wiki platform. Starting in version 3.1 and prior to versions 4.10.19, 15.5.4, and 15.10-rc-1, by creating a document with a special crafted documented reference and an `XWiki.SchedulerJobClass` XObject, it is possible to execute arbitrary code on the server whenever an admin visits the scheduler page or the scheduler page is referenced, e.g., via an image in a comment on a page in the wiki. The vulnerability has been fixed in XWiki 14.10.19, 15.5.5, and 15.9. As a workaround, apply the patch manually by modifying the `Scheduler.WebHome` page."
    },
    {
      "lang": "es",
      "value": "XWiki Platform es una plataforma wiki genérica. A partir de la versión 3.1 y anteriores a las versiones 4.10.19, 15.5.4 y 15.10-rc-1, al crear un documento con una referencia documentada especialmente manipulada y un XObject `XWiki.SchedulerJobClass`, es posible ejecutar código arbitrario en el servidor cada vez que un administrador visita la página del programador o se hace referencia a la página del programador, por ejemplo, a través de una imagen en un comentario en una página de la wiki. La vulnerabilidad se solucionó en XWiki 14.10.19, 15.5.5 y 15.9. Como workaround, aplique el parche manualmente modificando la página `Scheduler.WebHome`."
    }
  ],
  "lastModified": "2026-06-17T07:29:04.100",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:xwiki:xwiki:*:*:*:*:*:*:*:*",
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              "versionEndExcluding": "14.10.19",
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  "sourceIdentifier": "security-advisories@github.com"
}