FKIE_CVE-2025-66675

Vulnerability from fkie_nvd - Published: 2025-12-10 10:16 - Updated: 2026-06-17 09:57
Severity
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Summary
Denial of Service vulnerability in Apache Struts, file leak in multipart request processing causes disk exhaustion. This issue affects Apache Struts: from 2.0.0 through 6.7.4, from 7.0.0 through 7.0.3. Users are recommended to upgrade to version 6.8.0 or 7.1.1, which fixes the issue. It's related to  https://cve.org/CVERecord?id=CVE-2025-64775  - this CVE addresses missing affected version 6.7.4
References
security@apache.orghttps://cve.org/CVERecord?id=CVE-2025-64775Third Party Advisory
security@apache.orghttps://cwiki.apache.org/confluence/display/WW/S2-068Vendor Advisory
Impacted products
Vendor Product Version
apache struts *
apache struts *
apache struts *
apache struts *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "collectionURL": "https://repo.maven.apache.org/maven2",
          "defaultStatus": "unaffected",
          "packageName": "org.apache.struts:struts2-core",
          "product": "Apache Struts",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThanOrEqual": "6.7.*",
              "status": "affected",
              "version": "2.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.*",
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "security@apache.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "AB32EC52-8599-4E6C-9F87-D2BC050A2531",
              "versionEndIncluding": "2.3.37",
              "versionStartIncluding": "2.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "52DA80BB-35F0-4290-902F-66D27FB9A98F",
              "versionEndIncluding": "2.5.33",
              "versionStartIncluding": "2.5.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "3F8EB632-F594-4D9D-917E-8D20FAAF46DB",
              "versionEndExcluding": "6.8.0",
              "versionStartIncluding": "6.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apache:struts:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F5D73897-58B2-4229-A621-B651E4797241",
              "versionEndExcluding": "7.1.1",
              "versionStartIncluding": "7.0.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Denial of Service vulnerability in Apache Struts, file leak in multipart request processing causes disk exhaustion.\n\nThis issue affects Apache Struts: from 2.0.0 through 6.7.4, from 7.0.0 through 7.0.3.\n\nUsers are recommended to upgrade to version 6.8.0 or 7.1.1, which fixes the issue.\n\nIt\u0027s related to\u00a0 https://cve.org/CVERecord?id=CVE-2025-64775 \u00a0- this CVE addresses missing affected version 6.7.4"
    }
  ],
  "id": "CVE-2025-66675",
  "lastModified": "2026-06-17T09:57:09.367",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.2,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-66675",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-12-10T14:52:50.294504Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-12-10T10:16:02.170",
  "references": [
    {
      "source": "security@apache.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://cve.org/CVERecord?id=CVE-2025-64775"
    },
    {
      "source": "security@apache.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://cwiki.apache.org/confluence/display/WW/S2-068"
    }
  ],
  "sourceIdentifier": "security@apache.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-459"
        }
      ],
      "source": "security@apache.org",
      "type": "Secondary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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.
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  • 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.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.