FKIE_CVE-2023-40254

Vulnerability from fkie_nvd - Published: 2023-08-11 07:15 - Updated: 2024-11-21 08:19
Severity ?
7.5 (High) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Download of Code Without Integrity Check vulnerability in Genians Genian NAC V4.0, Genians Genian NAC V5.0, Genians Genian NAC Suite V5.0, Genians Genian ZTNA allows Malicious Software Update.This issue affects Genian NAC V4.0: from V4.0.0 through V4.0.155; Genian NAC V5.0: from V5.0.0 through V5.0.42 (Revision 117460); Genian NAC Suite V5.0: from V5.0.0 through V5.0.54; Genian ZTNA: from V6.0.0 through V6.0.15.
References
vuln@krcert.or.krhttps://docs.genians.com/nac/5.0/release/ko/advisories/GN-SA-2023-001.html
af854a3a-2127-422b-91ae-364da2661108https://docs.genians.com/nac/5.0/release/ko/advisories/GN-SA-2023-001.html
Impacted products
Vendor Product Version
genians genian_nac *
genians genian_nac *
genians genian_nac 5.0.42
genians genian_nac 5.0.42
genians genian_ztna *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:genians:genian_nac:*:*:*:*:-:*:*:*",
              "matchCriteriaId": "BE039840-D93C-49CA-BB6A-B70771196C1B",
              "versionEndExcluding": "4.0.156",
              "versionStartIncluding": "4.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:genians:genian_nac:*:*:*:*:-:*:*:*",
              "matchCriteriaId": "04EF7B43-ADE3-474E-8E9F-7B2AD27FAB0C",
              "versionEndExcluding": "5.0.55",
              "versionStartIncluding": "5.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:genians:genian_nac:5.0.42:-:*:*:lts:*:*:*",
              "matchCriteriaId": "E514BF16-6FE5-4029-BBFB-87A487C5BC07",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:genians:genian_nac:5.0.42:revision_117460:*:*:lts:*:*:*",
              "matchCriteriaId": "0A8D2C71-F0A1-41D4-9A84-EAE0CBC39B22",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:genians:genian_ztna:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "A36D6C47-C07E-41F3-9051-47CE254B01D0",
              "versionEndExcluding": "6.0.16",
              "versionStartIncluding": "6.0.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Download of Code Without Integrity Check vulnerability in Genians Genian NAC V4.0, Genians Genian NAC V5.0, Genians Genian NAC Suite V5.0, Genians Genian ZTNA allows Malicious Software Update.This issue affects Genian NAC V4.0: from V4.0.0 through V4.0.155; Genian NAC V5.0: from V5.0.0 through V5.0.42 (Revision 117460); Genian NAC Suite V5.0: from V5.0.0 through V5.0.54; Genian ZTNA: from V6.0.0 through V6.0.15.\n\n"
    },
    {
      "lang": "es",
      "value": "La vulnerabilidad de descarga de c\u00f3digo sin comprobaci\u00f3n de integridad en Genians Genian NAC V4.0, Genians Genian NAC V5.0, Genians Genian NAC Suite V5.0, Genians Genian ZTNA permite la actualizaci\u00f3n de software malicioso. Este problema afecta a \nGenian NAC V4.0: de V4.0.0 a V4.0.155; \nGenian NAC V5.0: de V5.0.0 a V5.0.42 (Revisi\u00f3n 117460); \nGenian NAC Suite V5.0: de V5.0.0 a V5.0.54; \nGenian ZTNA: de V6.0.0 a V6.0.15.\n"
    }
  ],
  "id": "CVE-2023-40254",
  "lastModified": "2024-11-21T08:19:04.010",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 6.0,
        "source": "vuln@krcert.or.kr",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2023-08-11T07:15:09.423",
  "references": [
    {
      "source": "vuln@krcert.or.kr",
      "url": "https://docs.genians.com/nac/5.0/release/ko/advisories/GN-SA-2023-001.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://docs.genians.com/nac/5.0/release/ko/advisories/GN-SA-2023-001.html"
    }
  ],
  "sourceIdentifier": "vuln@krcert.or.kr",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ],
      "source": "vuln@krcert.or.kr",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-494"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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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.



Detection rules are retrieved from Rulezet.