CVE-2023-5594 (GCVE-0-2023-5594)

Vulnerability from cvelistv5 – Published: 2023-12-21 11:30 – Updated: 2024-08-02 08:07
VLAI?
Summary
Improper validation of the server’s certificate chain in secure traffic scanning feature considered intermediate certificate signed using the MD5 or SHA1 algorithm as trusted.
CWE
  • CWE-295 - Improper Certificate Validation
Assigner
Impacted products
Vendor Product Version
ESET, spol. s r.o. ESET NOD32 Antivirus Unaffected: 1464
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:07:32.481Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.eset.com/en/ca8562-eset-customer-advisory-improper-following-of-a-certificates-chain-of-trust-in-eset-security-products-fixed"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Internet protection module"
          ],
          "product": "ESET NOD32 Antivirus",
          "vendor": "ESET, spol. s r.o.",
          "versions": [
            {
              "status": "unaffected",
              "version": "1464"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Internet protection module"
          ],
          "product": "ESET Internet Security",
          "vendor": "ESET, spol. s r.o.",
          "versions": [
            {
              "status": "unaffected",
              "version": "1464"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Internet protection module"
          ],
          "product": "ESET Smart Security Premium",
          "vendor": "ESET, spol. s r.o.",
          "versions": [
            {
              "status": "unaffected",
              "version": "1464"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Internet protection module"
          ],
          "product": "ESET Security Ultimate",
          "vendor": "ESET, spol. s r.o.",
          "versions": [
            {
              "status": "unaffected",
              "version": "1464"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Internet protection module"
          ],
          "product": "ESET Endpoint Antivirus",
          "vendor": "ESET, spol. s r.o.",
          "versions": [
            {
              "status": "unaffected",
              "version": "1464"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Internet protection module"
          ],
          "product": "ESET Endpoint Security",
          "vendor": "ESET, spol. s r.o.",
          "versions": [
            {
              "status": "unaffected",
              "version": "1464"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Internet protection module"
          ],
          "product": "ESET Endpoint Antivirus for Linux 10.0 and above",
          "vendor": "ESET, spol. s r.o.",
          "versions": [
            {
              "status": "unaffected",
              "version": "1464"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Internet protection module"
          ],
          "product": "ESET Server Security for Windows Server",
          "vendor": "ESET, spol. s r.o.",
          "versions": [
            {
              "status": "unaffected",
              "version": "1464"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Internet protection module"
          ],
          "product": "ESET Mail Security for Microsoft Exchange Server",
          "vendor": "ESET, spol. s r.o.",
          "versions": [
            {
              "status": "unaffected",
              "version": "1464"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Internet protection module"
          ],
          "product": "ESET Mail Security for IBM Domino",
          "vendor": "ESET, spol. s r.o.",
          "versions": [
            {
              "status": "unaffected",
              "version": "1464"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Internet protection module"
          ],
          "product": "ESET Security for Microsoft SharePoint Server",
          "vendor": "ESET, spol. s r.o.",
          "versions": [
            {
              "status": "unaffected",
              "version": "1464"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Internet protection module"
          ],
          "product": "ESET File Security for Microsoft Azure",
          "vendor": "ESET, spol. s r.o.",
          "versions": [
            {
              "status": "unaffected",
              "version": "1464"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "modules": [
            "Internet protection module"
          ],
          "product": "ESET Server Security for Linux 10.1 and above ",
          "vendor": "ESET, spol. s r.o.",
          "versions": [
            {
              "status": "unaffected",
              "version": "1464"
            }
          ]
        }
      ],
      "datePublic": "2023-12-20T11:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Improper validation of the server\u2019s certificate chain in secure traffic scanning feature considered intermediate certificate signed using the MD5 or SHA1 algorithm as trusted."
            }
          ],
          "value": "Improper validation of the server\u2019s certificate chain in secure traffic scanning feature considered intermediate certificate signed using the MD5 or SHA1 algorithm as trusted."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-94",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-94 Man in the Middle Attack"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-295",
              "description": "CWE-295 Improper Certificate Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-12-21T11:30:41.256Z",
        "orgId": "4a9b9929-2450-4021-b7b9-469a0255b215",
        "shortName": "ESET"
      },
      "references": [
        {
          "url": "https://support.eset.com/en/ca8562-eset-customer-advisory-improper-following-of-a-certificates-chain-of-trust-in-eset-security-products-fixed"
        }
      ],
      "source": {
        "advisory": "ca8562",
        "discovery": "UNKNOWN"
      },
      "title": "Improper following of a certificate\u0027s chain of trust\u202fin ESET security products",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "4a9b9929-2450-4021-b7b9-469a0255b215",
    "assignerShortName": "ESET",
    "cveId": "CVE-2023-5594",
    "datePublished": "2023-12-21T11:30:41.256Z",
    "dateReserved": "2023-10-16T08:12:50.985Z",
    "dateUpdated": "2024-08-02T08:07:32.481Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eset:endpoint_antivirus:*:*:*:*:*:linux:*:*\", \"versionStartIncluding\": \"10.0\", \"matchCriteriaId\": \"1B5C405E-3150-40F5-882D-C07A4955C996\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eset:endpoint_antivirus:-:*:*:*:*:windows:*:*\", \"matchCriteriaId\": \"439FC2E0-2FE4-4916-8E2C-119450608680\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eset:endpoint_security:-:*:*:*:*:windows:*:*\", \"matchCriteriaId\": \"99F0D178-E466-461D-B404-D2958D12B1A0\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eset:file_security:-:*:*:*:*:azure:*:*\", \"matchCriteriaId\": \"207E6D02-A9FB-4B1F-ABEA-BEBDA67E31A4\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eset:internet_security:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"F2CAD248-1F32-4459-A530-8706E334C67F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eset:mail_security:-:*:*:*:*:domino:*:*\", \"matchCriteriaId\": \"5043B5B1-38B2-4621-B738-A79E5DF8D98E\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eset:mail_security:-:*:*:*:*:exchange_server:*:*\", \"matchCriteriaId\": \"DE40A56E-EBC0-43C8-85FB-868802B4817F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eset:nod32_antivirus:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"6253FAFB-0AE6-494A-950D-EB0EB15E982C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eset:security:-:*:*:*:*:sharepoint_server:*:*\", \"matchCriteriaId\": \"D6CCDFB5-D27D-40F5-9BFC-274DA84783E8\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eset:security:-:*:*:*:ultimate:*:*:*\", \"matchCriteriaId\": \"F86A88FA-CAB9-4937-AE8D-4FA22EF4D380\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eset:server_security:*:*:*:*:*:linux:*:*\", \"versionStartIncluding\": \"10.1\", \"matchCriteriaId\": \"90DDE40D-605C-4465-A647-D3BD14B13E46\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eset:server_security:-:*:*:*:*:windows_server:*:*\", \"matchCriteriaId\": \"74BC745B-A4C5-4EAE-B985-78FDA3C40516\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:eset:smart_security:-:*:*:*:premium:*:*:*\", \"matchCriteriaId\": \"375F46B4-9FDF-48FB-935A-8BB6FEF5221A\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Improper validation of the server\\u2019s certificate chain in secure traffic scanning feature considered intermediate certificate signed using the MD5 or SHA1 algorithm as trusted.\"}, {\"lang\": \"es\", \"value\": \"La validaci\\u00f3n incorrecta de la cadena de certificados del servidor en la funci\\u00f3n de escaneo de tr\\u00e1fico seguro consider\\u00f3 que el certificado intermedio firmado utilizando el algoritmo MD5 o SHA1 era confiable.\"}]",
      "id": "CVE-2023-5594",
      "lastModified": "2024-11-21T08:42:05.600",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"security@eset.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.2, \"impactScore\": 4.7}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N\", \"baseScore\": 8.6, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 4.0}]}",
      "published": "2023-12-21T12:15:08.293",
      "references": "[{\"url\": \"https://support.eset.com/en/ca8562-eset-customer-advisory-improper-following-of-a-certificates-chain-of-trust-in-eset-security-products-fixed\", \"source\": \"security@eset.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://support.eset.com/en/ca8562-eset-customer-advisory-improper-following-of-a-certificates-chain-of-trust-in-eset-security-products-fixed\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
      "sourceIdentifier": "security@eset.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"security@eset.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-295\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-295\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-5594\",\"sourceIdentifier\":\"security@eset.com\",\"published\":\"2023-12-21T12:15:08.293\",\"lastModified\":\"2024-11-21T08:42:05.600\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Improper validation of the server\u2019s certificate chain in secure traffic scanning feature considered intermediate certificate signed using the MD5 or SHA1 algorithm as trusted.\"},{\"lang\":\"es\",\"value\":\"La validaci\u00f3n incorrecta de la cadena de certificados del servidor en la funci\u00f3n de escaneo de tr\u00e1fico seguro consider\u00f3 que el certificado intermedio firmado utilizando el algoritmo MD5 o SHA1 era confiable.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@eset.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.2,\"impactScore\":4.7},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N\",\"baseScore\":8.6,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":4.0}]},\"weaknesses\":[{\"source\":\"security@eset.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-295\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-295\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eset:endpoint_antivirus:*:*:*:*:*:linux:*:*\",\"versionStartIncluding\":\"10.0\",\"matchCriteriaId\":\"1B5C405E-3150-40F5-882D-C07A4955C996\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eset:endpoint_antivirus:-:*:*:*:*:windows:*:*\",\"matchCriteriaId\":\"439FC2E0-2FE4-4916-8E2C-119450608680\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eset:endpoint_security:-:*:*:*:*:windows:*:*\",\"matchCriteriaId\":\"99F0D178-E466-461D-B404-D2958D12B1A0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eset:file_security:-:*:*:*:*:azure:*:*\",\"matchCriteriaId\":\"207E6D02-A9FB-4B1F-ABEA-BEBDA67E31A4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eset:internet_security:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F2CAD248-1F32-4459-A530-8706E334C67F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eset:mail_security:-:*:*:*:*:domino:*:*\",\"matchCriteriaId\":\"5043B5B1-38B2-4621-B738-A79E5DF8D98E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eset:mail_security:-:*:*:*:*:exchange_server:*:*\",\"matchCriteriaId\":\"DE40A56E-EBC0-43C8-85FB-868802B4817F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eset:nod32_antivirus:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6253FAFB-0AE6-494A-950D-EB0EB15E982C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eset:security:-:*:*:*:*:sharepoint_server:*:*\",\"matchCriteriaId\":\"D6CCDFB5-D27D-40F5-9BFC-274DA84783E8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eset:security:-:*:*:*:ultimate:*:*:*\",\"matchCriteriaId\":\"F86A88FA-CAB9-4937-AE8D-4FA22EF4D380\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eset:server_security:*:*:*:*:*:linux:*:*\",\"versionStartIncluding\":\"10.1\",\"matchCriteriaId\":\"90DDE40D-605C-4465-A647-D3BD14B13E46\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eset:server_security:-:*:*:*:*:windows_server:*:*\",\"matchCriteriaId\":\"74BC745B-A4C5-4EAE-B985-78FDA3C40516\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:eset:smart_security:-:*:*:*:premium:*:*:*\",\"matchCriteriaId\":\"375F46B4-9FDF-48FB-935A-8BB6FEF5221A\"}]}]}],\"references\":[{\"url\":\"https://support.eset.com/en/ca8562-eset-customer-advisory-improper-following-of-a-certificates-chain-of-trust-in-eset-security-products-fixed\",\"source\":\"security@eset.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.eset.com/en/ca8562-eset-customer-advisory-improper-following-of-a-certificates-chain-of-trust-in-eset-security-products-fixed\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…