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CVE-2021-46355

Estado: ModificadaMedia (5.4)—

OCS Inventory 2.9.1 is affected by Cross Site Scripting (XSS). To exploit the vulnerability, the attacker needs to manipulate the name of some device on your computer, such as a printer, replacing the device name with some malicious code that allows the execution of Stored Cross-site Scripting (XSS).

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)

Factorfx — OCS Inventory

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-46355",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 3.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 5.4,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.3
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-02-11T13:15:07.963",
  "references": [
    {
      "url": "https://medium.com/@windsormoreira/ocs-inventory-2-9-1-cross-site-scripting-xss-cve-2021-46355-a88d72606b7e",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://medium.com/%40windsormoreira/ocs-inventory-2-9-1-cross-site-scripting-xss-cve-2021-46355-a88d72606b7e",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "OCS Inventory 2.9.1 is affected by Cross Site Scripting (XSS). To exploit the vulnerability, the attacker needs to manipulate the name of some device on your computer, such as a printer, replacing the device name with some malicious code that allows the execution of Stored Cross-site Scripting (XSS)."
    },
    {
      "lang": "es",
      "value": "OCS Inventory versión 2.9.1, está afectado por un ataque de tipo Cross Site Scripting (XSS). Para explotar la vulnerabilidad, el atacante necesita manipular el nombre de algún dispositivo de su ordenador, como una impresora, sustituyendo el nombre del dispositivo por algún código malicioso que permita una ejecución de tipo Cross-site Scripting (XSS) Almacenado"
    }
  ],
  "lastModified": "2026-07-09T01:17:13.807",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:factorfx:ocs_inventory:2.9.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4BDB6C3E-EE9A-445E-AD15-40A9D7E579A0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}