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CVE-2022-28977

Estado: ModificadaMedia (6.1)—

HtmlUtil.escapeRedirect in Liferay Portal 7.3.1 through 7.4.2, and Liferay DXP 7.0 fix pack 91 through 101, 7.1 fix pack 17 through 25, 7.2 fix pack 5 through 14, and 7.3 before service pack 3 can be circumvented by using multiple forward slashes, which allows remote attackers to redirect users to arbitrary external URLs via the (1) 'redirect` parameter (2) `FORWARD_URL` parameter, and (3) others parameters that rely on HtmlUtil.escapeRedirect.

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 (3)

Liferay — Digital Experience PlatformLiferay — DXPLiferay — Liferay Portal

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2022-28977",
  "cveTags": [],
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-28977",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-27T16:00:44.111370Z"
        }
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          "version": "3.1",
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          "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"
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  "published": "2022-09-22T01:15:10.753",
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    },
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      "lang": "es",
      "value": "El archivo HtmlUtil.escapeRedirect en Liferay Portal versiones 7.3.1 hasta 7.4.2, y Liferay DXP versiones 7.0 fix pack 91 hasta 101, 7.1 fix pack 17 hasta 25, 7.2 fix pack 5 hasta 14, y 7. 3 anteriores a service pack 3, puede ser omitido mediante el uso de múltiples barras diagonales, lo que permite a atacantes remotos redirigir a usuarios a URLs externas arbitrarias por medio del parámetro (1) \"redirect\" (2) \"FORWARD_URL\" y (3) otros parámetros que dependen de HtmlUtil.escapeRedirect"
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