CVE-2023-32275 (GCVE-0-2023-32275)
Vulnerability from cvelistv5
Published
2023-10-12 15:27
Modified
2025-11-04 19:16
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-201 - Information Exposure Through Sent Data
Summary
An information disclosure vulnerability exists in the CtEnumCa() functionality of SoftEther VPN 4.41-9782-beta and 5.01.9674. Specially crafted network packets can lead to a disclosure of sensitive information. An attacker can send packets to trigger this vulnerability.
References
Impacted products
Vendor Product Version
SoftEther VPN SoftEther VPN Version: 4.41-9782-beta
Version: 5.01.9674
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-04T19:16:04.891Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1753",
            "tags": [
              "x_transferred"
            ],
            "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1753"
          },
          {
            "name": "https://www.softether.org/9-about/News/904-SEVPN202301",
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.softether.org/9-about/News/904-SEVPN202301"
          },
          {
            "url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1753"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:softether:vpn:4.41-9782:beta:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "vpn",
            "vendor": "softether",
            "versions": [
              {
                "status": "affected",
                "version": "4.41-9782"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:softether:vpn:5.01.9674:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "vpn",
            "vendor": "softether",
            "versions": [
              {
                "status": "affected",
                "version": "5.01.9674"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-32275",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-17T18:13:28.822856Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-17T18:16:57.864Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SoftEther VPN",
          "vendor": "SoftEther VPN",
          "versions": [
            {
              "status": "affected",
              "version": "4.41-9782-beta"
            },
            {
              "status": "affected",
              "version": "5.01.9674"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Discovered by Lilith \u0026gt;_\u0026gt; of Cisco Talos."
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An information disclosure vulnerability exists in the CtEnumCa() functionality of SoftEther VPN 4.41-9782-beta and 5.01.9674. Specially crafted network packets can lead to a disclosure of sensitive information. An attacker can send packets to trigger this vulnerability."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-201",
              "description": "CWE-201: Information Exposure Through Sent Data",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-10-12T17:00:08.274Z",
        "orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
        "shortName": "talos"
      },
      "references": [
        {
          "name": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1753",
          "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1753"
        },
        {
          "name": "https://www.softether.org/9-about/News/904-SEVPN202301",
          "url": "https://www.softether.org/9-about/News/904-SEVPN202301"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
    "assignerShortName": "talos",
    "cveId": "CVE-2023-32275",
    "datePublished": "2023-10-12T15:27:52.706Z",
    "dateReserved": "2023-06-02T14:34:01.906Z",
    "dateUpdated": "2025-11-04T19:16:04.891Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-32275\",\"sourceIdentifier\":\"talos-cna@cisco.com\",\"published\":\"2023-10-12T16:15:11.840\",\"lastModified\":\"2025-11-04T20:16:27.500\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An information disclosure vulnerability exists in the CtEnumCa() functionality of SoftEther VPN 4.41-9782-beta and 5.01.9674. Specially crafted network packets can lead to a disclosure of sensitive information. An attacker can send packets to trigger this vulnerability.\"},{\"lang\":\"es\",\"value\":\"Existe una vulnerabilidad de divulgaci\u00f3n de informaci\u00f3n en la funcionalidad CtEnumCa() de SoftEther VPN 4.41-9782-beta y 5.01.9674. Los paquetes de red especialmente manipulados pueden dar lugar a la divulgaci\u00f3n de informaci\u00f3n confidencial. Un atacante puede enviar paquetes para desencadenar esta vulnerabilidad.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"talos-cna@cisco.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":4.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":0.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"talos-cna@cisco.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-201\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-668\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:softether:vpn:4.41-9782:beta:*:*:*:*:*:*\",\"matchCriteriaId\":\"79C47EE5-1B55-4FDD-A5B5-E10FF3337100\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:softether:vpn:5.01.9674:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5CF5CF13-B22F-494B-BDC0-B59371979251\"}]}]}],\"references\":[{\"url\":\"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1753\",\"source\":\"talos-cna@cisco.com\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://www.softether.org/9-about/News/904-SEVPN202301\",\"source\":\"talos-cna@cisco.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1753\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://www.softether.org/9-about/News/904-SEVPN202301\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1753\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1753\", \"name\": \"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1753\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://www.softether.org/9-about/News/904-SEVPN202301\", \"name\": \"https://www.softether.org/9-about/News/904-SEVPN202301\", \"tags\": [\"x_transferred\"]}, {\"url\": \"https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1753\"}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2025-11-04T19:16:04.891Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-32275\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-09-17T18:13:28.822856Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:softether:vpn:4.41-9782:beta:*:*:*:*:*:*\"], \"vendor\": \"softether\", \"product\": \"vpn\", \"versions\": [{\"status\": \"affected\", \"version\": \"4.41-9782\"}], \"defaultStatus\": \"unknown\"}, {\"cpes\": [\"cpe:2.3:a:softether:vpn:5.01.9674:*:*:*:*:*:*:*\"], \"vendor\": \"softether\", \"product\": \"vpn\", \"versions\": [{\"status\": \"affected\", \"version\": \"5.01.9674\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-09-17T18:16:51.524Z\"}}], \"cna\": {\"credits\": [{\"lang\": \"en\", \"value\": \"Discovered by Lilith \u0026gt;_\u0026gt; of Cisco Talos.\"}], \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 5.5, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"MEDIUM\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}], \"affected\": [{\"vendor\": \"SoftEther VPN\", \"product\": \"SoftEther VPN\", \"versions\": [{\"status\": \"affected\", \"version\": \"4.41-9782-beta\"}, {\"status\": \"affected\", \"version\": \"5.01.9674\"}]}], \"references\": [{\"url\": \"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1753\", \"name\": \"https://talosintelligence.com/vulnerability_reports/TALOS-2023-1753\"}, {\"url\": \"https://www.softether.org/9-about/News/904-SEVPN202301\", \"name\": \"https://www.softether.org/9-about/News/904-SEVPN202301\"}], \"descriptions\": [{\"lang\": \"en\", \"value\": \"An information disclosure vulnerability exists in the CtEnumCa() functionality of SoftEther VPN 4.41-9782-beta and 5.01.9674. Specially crafted network packets can lead to a disclosure of sensitive information. An attacker can send packets to trigger this vulnerability.\"}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-201\", \"description\": \"CWE-201: Information Exposure Through Sent Data\"}]}], \"providerMetadata\": {\"orgId\": \"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b\", \"shortName\": \"talos\", \"dateUpdated\": \"2023-10-12T17:00:08.274Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-32275\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-04T19:16:04.891Z\", \"dateReserved\": \"2023-06-02T14:34:01.906Z\", \"assignerOrgId\": \"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b\", \"datePublished\": \"2023-10-12T15:27:52.706Z\", \"assignerShortName\": \"talos\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.