{
  "GSD": {
    "alias": "CVE-2023-28018",
    "id": "GSD-2023-28018"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-28018"
      ],
      "details": "HCL Connections is vulnerable to a denial of service, caused by improper validation on certain requests. Using a specially-crafted request an attacker could exploit this vulnerability to cause denial of service for affected users.\n",
      "id": "GSD-2023-28018",
      "modified": "2023-12-13T01:20:48.717818Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "psirt@hcl.com",
        "ID": "CVE-2023-28018",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "HCL Connections",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "6.5, 7.0, 8.0"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "HCL Software"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "HCL Connections is vulnerable to a denial of service, caused by improper validation on certain requests. Using a specially-crafted request an attacker could exploit this vulnerability to cause denial of service for affected users.\n"
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0108430",
            "refsource": "MISC",
            "url": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0108430"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "descriptions": [
          {
            "lang": "en",
            "value": "HCL Connections is vulnerable to a denial of service, caused by improper validation on certain requests. Using a specially-crafted request an attacker could exploit this vulnerability to cause denial of service for affected users.\n"
          },
          {
            "lang": "es",
            "value": "HCL Connections es vulnerable a una denegaci\u00f3n de servicio, provocada por una validaci\u00f3n inadecuada de determinadas solicitudes. Mediante una solicitud especialmente manipulada, un atacante podr\u00eda aprovechar esta vulnerabilidad para provocar una denegaci\u00f3n de servicio a los usuarios afectados."
          }
        ],
        "id": "CVE-2023-28018",
        "lastModified": "2024-02-13T14:01:49.147",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "LOW",
                "baseScore": 5.5,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L",
                "version": "3.1"
              },
              "exploitabilityScore": 2.1,
              "impactScore": 3.4,
              "source": "psirt@hcl.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-02-12T23:15:08.100",
        "references": [
          {
            "source": "psirt@hcl.com",
            "url": "https://support.hcltechsw.com/csm?id=kb_article\u0026sysparm_article=KB0108430"
          }
        ],
        "sourceIdentifier": "psirt@hcl.com",
        "vulnStatus": "Awaiting Analysis"
      }
    }
  }
}