CVE-2026-46581

{
  "id": "CVE-2026-46581",
  "sourceIdentifier": "[email protected]",
  "published": "2026-08-05T12:18:57.190",
  "lastModified": "2026-10-23T21:10:00.157",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Eclipse Mojarra versions 2.3 and following, URL handing in `DefaultFaceletFactory` does not properly sanitize and/or block remote URLs, allowing an attacker to specify a URL to a remote Facelet which will be included and processed as part of the normal request, with the privileges of the target server. This could allow access to restricted files such as `WEB-INF/web.xml` or `/etc/passwd`."
    },
    {
      "lang": "es",
      "value": "En las versiones 2.3 y posteriores de Eclipse Mojarra, el manejo de URL en ’DefaultFaceletFactory’ no sanitiza y/o bloquea adecuadamente las URL remotas, permitiendo a un atacante especificar una URL a un Facelet remoto que será incluido y procesado como parte de la solicitud normal, con los privilegios del servidor objetivo. Esto podría permitir el acceso a archivos restringidos como ’WEB-INF/web.xml’ o ’/etc/p4ssd’."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Eclipse Foundation",
          "product": "Eclipse Mojarra",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "2.3",
              "lessThanOrEqual": "5.0",
              "versionType": "custom",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
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        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
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        "ssvcData": {
          "timestamp": "2026-08-05T14:37:59.547222Z",
          "id": "CVE-2026-46581",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        },
        {
          "lang": "en",
          "value": "CWE-94"
        },
        {
          "lang": "en",
          "value": "CWE-641"
        }
      ]
    }
  ],
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  "references": [
    {
      "url": "https://gitlab.eclipse.org/security/cve-assignment/-/work_items/160",
      "source": "[email protected]",
      "tags": [
        "Vendor Advisory"
      ]
    },
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      "url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/544",
      "source": "[email protected]",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ]
    },
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      "url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/work_items/544",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
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}