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EUVD-2023-23849

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Improper Authentication in B&R VC4 may let attackers bypass authentication on affected devices.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2023-1617
14 Apr 202316:26
circl
CNNVD
B&R Industrial Automation B&R VC4 授权问题漏洞
14 Apr 202300:00
cnnvd
CVE
CVE-2023-1617
14 Apr 202311:48
cve
Cvelist
CVE-2023-1617 Improper Authentication Mechanism in B&R VC4 Visualization
14 Apr 202311:48
cvelist
NVD
CVE-2023-1617
14 Apr 202312:15
nvd
OSV
CVE-2023-1617
14 Apr 202312:15
osv
Prion
Authentication flaw
14 Apr 202312:15
prion
Vulnrichment
CVE-2023-1617 Improper Authentication Mechanism in B&R VC4 Visualization
14 Apr 202311:48
vulnrichment
[
  {
    "enisaIdVendor": [
      {
        "id": "f3ad5e1a-f63b-3a49-9145-1be6aaab7da2",
        "vendor": {
          "name": "B&R Industrial Automation"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "3732b875-828d-36eb-92d5-811aab86d848",
        "product": {
          "name": "B&R VC4"
        },
        "product_version": "4.3* ≤4.34.6"
      },
      {
        "id": "4f7cbc70-cdcd-32fd-9f8a-b97f029e05b3",
        "product": {
          "name": "B&R VC4"
        },
        "product_version": "4.7* ≤4.72.9"
      },
      {
        "id": "57544da6-25ef-3068-8eec-3779dd2c8dad",
        "product": {
          "name": "B&R VC4"
        },
        "product_version": "4.2* ≤4.26.8"
      },
      {
        "id": "5b5cf9fa-2ff4-3faf-89a0-0f931f192ba7",
        "product": {
          "name": "B&R VC4"
        },
        "product_version": "3.* ≤3.96.7"
      },
      {
        "id": "72ddb7f2-098f-35eb-b26f-b9603eae3c87",
        "product": {
          "name": "B&R VC4"
        },
        "product_version": "4.1* ≤4.16.3"
      },
      {
        "id": "861371a0-434e-391a-a2c3-b802b74d3f72",
        "product": {
          "name": "B&R VC4"
        },
        "product_version": "4.4* ≤4.45.1"
      },
      {
        "id": "a8f6b486-d9ba-3a08-b750-64e82d745fbf",
        "product": {
          "name": "B&R VC4"
        },
        "product_version": "4.0* ≤4.06.7"
      },
      {
        "id": "bdb76425-7f1d-32f2-88b8-d7addaa7dae0",
        "product": {
          "name": "B&R VC4"
        },
        "product_version": "4.5* ≤4.45.3"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
9.2High risk
Vulners AI Score9.2
CVSS 3.19.8
EPSS0.00432
SSVC
2