FKIE_CVE-2026-48681

Vulnerability from fkie_nvd - Published: 2026-06-04 04:17 - Updated: 2026-07-22 20:10
Severity
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N
8.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Summary
OpenStack Ironic through before 35.0.2 allows file overwrite via directory traversal during deployment with a crafted ISO image.
References
cve@mitre.orghttps://bugs.launchpad.net/ironic/+bug/2148333Issue Tracking, Mitigation
cve@mitre.orghttps://www.openwall.com/lists/oss-security/2026/06/03/12Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2026/06/03/12Mailing List, Third Party Advisory
Impacted products
Vendor Product Version
openstack ironic *
openstack ironic *
openstack ironic *
openstack ironic *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Ironic",
          "vendor": "OpenStack",
          "versions": [
            {
              "lessThan": "26.1.7",
              "status": "affected",
              "version": "17.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "29.0.6",
              "status": "affected",
              "version": "27.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "32.0.2",
              "status": "affected",
              "version": "30.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "35.0.2",
              "status": "affected",
              "version": "33.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:openstack:ironic:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "558B49D8-65AB-4B54-AB54-8AF5A30EE231",
              "versionEndExcluding": "26.1.7",
              "versionStartIncluding": "17.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openstack:ironic:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "90636852-4D41-49C1-B5BA-1A035E81D28E",
              "versionEndExcluding": "29.0.6",
              "versionStartIncluding": "27.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openstack:ironic:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D9F7CCC1-79C3-46B3-8A70-9074EEC0253F",
              "versionEndExcluding": "32.0.2",
              "versionStartIncluding": "30.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openstack:ironic:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "4EDE56FA-F5A7-4CB3-AF67-C936A03560DE",
              "versionEndExcluding": "35.0.2",
              "versionStartIncluding": "33.0.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "OpenStack Ironic through before 35.0.2 allows file overwrite via directory traversal during deployment with a crafted ISO image."
    },
    {
      "lang": "es",
      "value": "OpenStack Ironic hasta antes de la versi\u00f3n 35.0.2 permite la sobrescritura de archivos mediante salto de directorio durante el despliegue con una imagen ISO manipulada."
    }
  ],
  "id": "CVE-2026-48681",
  "lastModified": "2026-07-22T20:10:00.127",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.7,
        "impactScore": 5.2,
        "source": "cve@mitre.org",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-48681",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-06-04T12:54:06.388542Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-06-04T04:17:15.220",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Mitigation"
      ],
      "url": "https://bugs.launchpad.net/ironic/+bug/2148333"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "https://www.openwall.com/lists/oss-security/2026/06/03/12"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2026/06/03/12"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-23"
        }
      ],
      "source": "cve@mitre.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

Author Source Type Date Other

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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.



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