« Volver al listado

CVE-2021-41162

Estado: ModificadaMedia (6.1)—

Combodo iTop is a web based IT Service Management tool. In 3.0.0 beta releases prior to beta6 the `ajax.render.php?operation=wizard_helper` page did not properly escape the user supplied parameters, allowing for a cross site scripting attack vector. Users are advised to upgrade. There are no known workarounds for this issue.

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)

Combodo — Itop

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-41162",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2021-41162",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-23T15:53:52.003868Z"
        }
      }
    ],
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 9.3,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.8,
        "exploitabilityScore": 2.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6.1,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "Combodo",
          "product": "iTop",
          "versions": [
            {
              "status": "affected",
              "version": ">= 3.0.0-beta, < 3.0.0-beta6"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-04-21T17:15:07.757",
  "references": [
    {
      "url": "https://github.com/Combodo/iTop/commit/83125d9ae16cfb2527b9d0ab0805a68b863244a0",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/Combodo/iTop/security/advisories/GHSA-w5jw-hfvp-gx95",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/Combodo/iTop/commit/83125d9ae16cfb2527b9d0ab0805a68b863244a0",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/Combodo/iTop/security/advisories/GHSA-w5jw-hfvp-gx95",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Combodo iTop is a web based IT Service Management tool. In 3.0.0 beta releases prior to beta6 the `ajax.render.php?operation=wizard_helper` page did not properly escape the user supplied parameters, allowing for a cross site scripting attack vector. Users are advised to upgrade. There are no known workarounds for this issue."
    },
    {
      "lang": "es",
      "value": "Combodo iTop es una herramienta de administración de servicios de TI basada en la web. En versiones beta 3.0.0 anteriores a beta6, la página \"ajax.render.php?operation=wizard_helper\" no escapaba correctamente de los parámetros suministrados por el usuario, permitiendo un vector de ataque de tipo cross site scripting. Es recomendado a usuarios actualizar. No se presentan medidas de mitigación conocidas para este problema"
    }
  ],
  "lastModified": "2026-06-17T04:08:00.050",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:combodo:itop:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "45BBB537-3E87-4B8F-ABB1-631EA7E76797",
              "versionEndIncluding": "2.7.6"
            },
            {
              "criteria": "cpe:2.3:a:combodo:itop:3.0.0:beta:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DD7E6A6A-9B1D-4BA7-9A58-ACEE1ABC46EB"
            },
            {
              "criteria": "cpe:2.3:a:combodo:itop:3.0.0:beta1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E0F94E71-E468-4765-9A44-FCD9121DC414"
            },
            {
              "criteria": "cpe:2.3:a:combodo:itop:3.0.0:beta2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AF68C176-A8C3-4C88-A344-74CB0E682987"
            },
            {
              "criteria": "cpe:2.3:a:combodo:itop:3.0.0:beta3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "997A26DD-11A4-4D9F-8F6C-845068AE605C"
            },
            {
              "criteria": "cpe:2.3:a:combodo:itop:3.0.0:beta4:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "06061D47-3252-4ED4-9423-600027D39551"
            },
            {
              "criteria": "cpe:2.3:a:combodo:itop:3.0.0:beta5:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A5DFEEA5-6FB7-4583-A13C-B2EE74502B81"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security-advisories@github.com"
}