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CVE-2017-20191

Estado: AplazadaBaja (3.5)—

A vulnerability was found in Zimbra zm-admin-ajax up to 8.8.1. It has been classified as problematic. This affects the function XFormItem.prototype.setError of the file WebRoot/js/ajax/dwt/xforms/XFormItem.js of the component Form Textbox Field Error Handler. The manipulation of the argument message leads to cross site scripting. It is possible to initiate the attack remotely. Upgrading to version 8.8.2 is able to address this issue. The identifier of the patch is bb240ce0c71c01caabaa43eed30c78ba8d7d3591. It is recommended to upgrade the affected component. The identifier VDB-258621 was assigned to this vulnerability.

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)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Zimbra — Zm-admin-ajaxAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2017-20191",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2017-20191",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-04-01T17:35:42.438975Z"
        }
      }
    ],
    "cvssMetricV2": [
      {
        "type": "Secondary",
        "source": "cna@vuldb.com",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cna@vuldb.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 3.5,
          "attackVector": "NETWORK",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.1
      }
    ]
  },
  "affected": [
    {
      "source": "cna@vuldb.com",
      "affectedData": [
        {
          "vendor": "Zimbra",
          "modules": [
            "Form Textbox Field Error Handler"
          ],
          "product": "zm-admin-ajax",
          "versions": [
            {
              "status": "affected",
              "version": "8.8.0"
            },
            {
              "status": "affected",
              "version": "8.8.1"
            }
          ]
        }
      ]
    }
  ],
  "published": "2024-03-31T09:15:10.280",
  "references": [
    {
      "url": "https://github.com/Zimbra/zm-admin-ajax/commit/bb240ce0c71c01caabaa43eed30c78ba8d7d3591",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://github.com/Zimbra/zm-admin-ajax/releases/tag/8.8.2",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/?ctiid.258621",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://vuldb.com/?id.258621",
      "source": "cna@vuldb.com"
    },
    {
      "url": "https://github.com/Zimbra/zm-admin-ajax/commit/bb240ce0c71c01caabaa43eed30c78ba8d7d3591",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/Zimbra/zm-admin-ajax/releases/tag/8.8.2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://vuldb.com/?ctiid.258621",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://vuldb.com/?id.258621",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cna@vuldb.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability was found in Zimbra zm-admin-ajax up to 8.8.1. It has been classified as problematic. This affects the function XFormItem.prototype.setError of the file WebRoot/js/ajax/dwt/xforms/XFormItem.js of the component Form Textbox Field Error Handler. The manipulation of the argument message leads to cross site scripting. It is possible to initiate the attack remotely. Upgrading to version 8.8.2 is able to address this issue. The identifier of the patch is bb240ce0c71c01caabaa43eed30c78ba8d7d3591. It is recommended to upgrade the affected component. The identifier VDB-258621 was assigned to this vulnerability."
    },
    {
      "lang": "es",
      "value": "Se encontró una vulnerabilidad en Zimbra zm-admin-ajax hasta 8.8.1. Ha sido clasificada como problemática. Esto afecta la función XFormItem.prototype.setError del archivo WebRoot/js/ajax/dwt/xforms/XFormItem.js del componente Form Textbox Field Error Handler. La manipulación del mensaje de argumento conduce a cross-site scripting. Es posible iniciar el ataque de forma remota. La actualización a la versión 8.8.2 puede solucionar este problema. El identificador del parche es bb240ce0c71c01caabaa43eed30c78ba8d7d3591. Se recomienda actualizar el componente afectado. A esta vulnerabilidad se le asignó el identificador VDB-258621."
    }
  ],
  "lastModified": "2026-06-17T01:15:22.393",
  "sourceIdentifier": "cna@vuldb.com"
}