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CVE-2021-27751

Estado: ModificadaBaja (3.3)—

HCL Commerce is affected by an Insufficient Session Expiration vulnerability. After the session expires, in some circumstances, parts of the application are still accessible.

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)

Hcltechsw — HCL Commerce

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-27751",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 1.9,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.4,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@hcl.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.4,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.5,
        "exploitabilityScore": 1.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 3.3,
          "attackVector": "LOCAL",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@hcl.com",
      "affectedData": [
        {
          "vendor": "HCL Software",
          "product": "HCL Commerce",
          "versions": [
            {
              "status": "affected",
              "version": "8.0 - 8.0.4.27"
            },
            {
              "status": "affected",
              "version": "9.0 - 9.0.1.17"
            },
            {
              "status": "affected",
              "version": "9.1.0 - 9.1.8"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-05-06T18:15:08.493",
  "references": [
    {
      "url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0097650",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@hcl.com"
    },
    {
      "url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0097650",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@hcl.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-613"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-613"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "HCL Commerce is affected by an Insufficient Session Expiration vulnerability. After the session expires, in some circumstances, parts of the application are still accessible."
    },
    {
      "lang": "es",
      "value": "HCL Commerce está afectado por una vulnerabilidad de Expiración de Sesión Insuficiente. Después de que la sesión expira, en algunas circunstancias, partes de la aplicación siguen siendo accesibles"
    }
  ],
  "lastModified": "2026-06-17T03:45:23.900",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:hcltechsw:hcl_commerce:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EB00B3BA-3619-4A21-A3EB-050229E0B6F3",
              "versionEndExcluding": "8.0.4.28",
              "versionStartIncluding": "8.0.0.0"
            },
            {
              "criteria": "cpe:2.3:a:hcltechsw:hcl_commerce:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3F5E08CF-809F-489B-A530-1A7B401DBA3C",
              "versionEndExcluding": "9.0.1.18",
              "versionStartIncluding": "9.0.0.0"
            },
            {
              "criteria": "cpe:2.3:a:hcltechsw:hcl_commerce:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D4A5C14F-CB83-494C-A261-7F2BC9CBBBF1",
              "versionEndExcluding": "9.1.9",
              "versionStartIncluding": "9.1.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@hcl.com"
}