« Volver al listado

CVE-2025-43734

Estado: AnalizadaMedia (5.1)—

A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.10, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.1 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.16 and 7.4 GA through update 92 allows a remote authenticated attacker to inject JavaScript code in the “first display label” field in the configuration of a custom sort widget. This malicious payload is then reflected and executed by clay button taglib when refreshing the page.

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 (2)

Liferay — Digital Experience PlatformLiferay — Liferay Portal

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-43734",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-43734",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-08-12T19:00:01.083030Z"
        }
      }
    ],
    "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
      }
    ],
    "cvssMetricV40": [
      {
        "type": "Secondary",
        "source": "security@liferay.com",
        "cvssData": {
          "Safety": "NOT_DEFINED",
          "version": "4.0",
          "Recovery": "NOT_DEFINED",
          "baseScore": 5.1,
          "Automatable": "NOT_DEFINED",
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "exploitMaturity": "NOT_DEFINED",
          "providerUrgency": "NOT_DEFINED",
          "userInteraction": "ACTIVE",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "privilegesRequired": "NONE",
          "subIntegrityImpact": "NONE",
          "vulnIntegrityImpact": "NONE",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "vulnAvailabilityImpact": "NONE",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "LOW",
          "vulnConfidentialityImpact": "LOW",
          "confidentialityRequirement": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
        }
      }
    ]
  },
  "affected": [
    {
      "source": "security@liferay.com",
      "affectedData": [
        {
          "vendor": "Liferay",
          "product": "Portal",
          "versions": [
            {
              "status": "affected",
              "version": "7.4.3.0",
              "versionType": "maven",
              "lessThanOrEqual": "7.4.3.132"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "Liferay",
          "product": "DXP",
          "versions": [
            {
              "status": "affected",
              "version": "7.4.13",
              "versionType": "maven",
              "lessThanOrEqual": "7.4.13-u92"
            },
            {
              "status": "affected",
              "version": "2024.Q1.1",
              "versionType": "maven",
              "lessThanOrEqual": "2024.Q1.16"
            },
            {
              "status": "affected",
              "version": "2024Q2.0",
              "versionType": "maven",
              "lessThanOrEqual": "2023.Q2.13"
            },
            {
              "status": "affected",
              "version": "2024.Q3.1",
              "versionType": "maven",
              "lessThanOrEqual": "2024.Q3.13"
            },
            {
              "status": "affected",
              "version": "2024.Q4.0",
              "versionType": "maven",
              "lessThanOrEqual": "2024.Q4.7"
            },
            {
              "status": "affected",
              "version": "2025.Q1.0",
              "versionType": "maven",
              "lessThanOrEqual": "2025.Q1.10"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-08-12T19:15:29.803",
  "references": [
    {
      "url": "https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43734",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@liferay.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@liferay.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A reflected cross-site scripting (XSS) vulnerability in the Liferay Portal 7.4.0 through 7.4.3.132, and Liferay DXP 2025.Q1.0 through 2025.Q1.10, 2024.Q4.0 through 2024.Q4.7, 2024.Q3.1 through 2024.Q3.13, 2024.Q2.1 through 2024.Q2.13, 2024.Q1.1 through 2024.Q1.16 and 7.4 GA through update 92 allows a remote authenticated attacker to inject JavaScript code in the “first display label” field in the configuration of a custom sort widget. This malicious payload is then reflected and executed by clay button taglib when refreshing the page."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad cross-site scripting (XSS) reflejado en Liferay Portal (versiones 7.4.0 a 7.4.3.132) y Liferay DXP (versiones 2025.Q1.0 a 2025.Q1.10, 2024.Q4.0 a 2024.Q4.7, 2024.Q3.1 a 2024.Q3.13, 2024.Q2.1 a 2024.Q2.13, 2024.Q1.1 a 2024.Q1.16) y 7.4 GA (versión 7.4 GA) hasta la actualización 92 permite a un atacante remoto autenticado inyectar código JavaScript en el campo \"first display label\" de la configuración de un widget de ordenación personalizado. Esta carga maliciosa es reflejada y ejecutada por la etiqueta taglib del botón clay al actualizar la página."
    }
  ],
  "lastModified": "2026-06-17T09:24:23.743",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:liferay:digital_experience_platform:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BEA426A3-F949-42E3-8595-A490B6B9F7F7",
              "versionEndIncluding": "2024.q1.16",
              "versionStartIncluding": "2024.q1.1"
            },
            {
              "criteria": "cpe:2.3:a:liferay:digital_experience_platform:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6D947DFA-C2BB-4B5C-93CF-505525176039",
              "versionEndIncluding": "2024.Q2.13",
              "versionStartIncluding": "2024.Q2.1"
            },
            {
              "criteria": "cpe:2.3:a:liferay:digital_experience_platform:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "81DE8039-B5BF-4747-A426-DCA1FFC8D960",
              "versionEndIncluding": "2024.q3.13",
              "versionStartIncluding": "2024.q3.1"
            },
            {
              "criteria": "cpe:2.3:a:liferay:digital_experience_platform:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FB83F0DC-CD4C-4C2F-AEB5-98ABB73428A1",
              "versionEndIncluding": "2024.q4.7",
              "versionStartIncluding": "2024.q4.0"
            },
            {
              "criteria": "cpe:2.3:a:liferay:digital_experience_platform:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1AA569B6-4800-4670-8140-386974C574C3",
              "versionEndIncluding": "2025.q1.10",
              "versionStartIncluding": "2025.q1.0"
            },
            {
              "criteria": "cpe:2.3:a:liferay:digital_experience_platform:7.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8E19E344-92B4-4B46-BD89-25EC7191972C"
            },
            {
              "criteria": "cpe:2.3:a:liferay:liferay_portal:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8FA15ADB-E7D6-4F24-9A06-F281746CBF06",
              "versionEndIncluding": "7.4.3.132",
              "versionStartIncluding": "7.4.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@liferay.com"
}