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[email protected]CVE-2023-40253

HistoryAug 11, 2023 - 6:15 a.m.

CVE-2023-40253

2023-08-1106:15:10

CWE-78

CWE-287

[email protected]

web.nvd.nist.gov

cve-2023-40253

genians

genian nac

authentication abuse

nvd

vulnerability

security

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

38.6%

JSON

Improper Authentication vulnerability in Genians Genian NAC V4.0, Genians Genian NAC V5.0, Genians Genian NAC Suite V5.0, Genians Genian ZTNA allows Authentication Abuse.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.

Affected configurations

NVD

Node

geniansgenian_nacRange4.0.0–4.0.156-

geniansgenian_nacRange5.0.0–5.0.55-

geniansgenian_nacMatch5.0.42-lts

geniansgenian_nacMatch5.0.42revision_117460lts

geniansgenian_ztnaRange6.0.0–6.0.16

CPENameOperatorVersion
genians:genian_nacgenians genian naclt4.0.156
genians:genian_nacgenians genian naclt5.0.55
genians:genian_nacgenians genian naceq5.0.42
genians:genian_ztnagenians genian ztnalt6.0.16

CPE	Name	Operator	Version
genians:genian_nac	genians genian nac	lt	4.0.156
genians:genian_nac	genians genian nac	lt	5.0.55
genians:genian_nac	genians genian nac	eq	5.0.42
genians:genian_ztna	genians genian ztna	lt	6.0.16

CNA Affected

[
  {
    "defaultStatus": "affected",
    "product": "Genian NAC V4.0",
    "vendor": "Genians",
    "versions": [
      {
        "changes": [
          {
            "at": "V4.0.156",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "V4.0.155",
        "status": "affected",
        "version": "V4.0.0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "Genian NAC V5.0",
    "vendor": "Genians",
    "versions": [
      {
        "changes": [
          {
            "at": "V5.0.42 (Revision 117461)",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "V5.0.42 (Revision 117460)",
        "status": "affected",
        "version": "V5.0.0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "Genian NAC Suite V5.0",
    "vendor": "Genians",
    "versions": [
      {
        "changes": [
          {
            "at": "V5.0.55",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "V5.0.54",
        "status": "affected",
        "version": "V5.0.0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "affected",
    "product": "Genian ZTNA",
    "vendor": "Genians",
    "versions": [
      {
        "changes": [
          {
            "at": "V6.0.16",
            "status": "unaffected"
          }
        ],
        "lessThanOrEqual": "V6.0.15",
        "status": "affected",
        "version": "V6.0.0",
        "versionType": "custom"
      }
    ]
  }
]

References

docs.genians.com/nac/5.0/release/ko/advisories/GN-SA-2023-001.html

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

38.6%

JSON

Related for CVE-2023-40253

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