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2 vulnerabilities found for winflash by phoenixtech

CVE-2023-35841 (GCVE-0-2023-35841)

Vulnerability from nvd – Published: 2024-05-14 14:56 – Updated: 2025-07-28 20:49
VLAI?
Title
WinFlash Driver Permissions Issue
Summary
Exposed IOCTL with Insufficient Access Control in Phoenix WinFlash Driver on Windows allows Privilege Escalation which allows for modification of system firmware.This issue affects WinFlash Driver: before 4.5.0.0.
Severity ?
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-732 - Incorrect Permission Assignment for Critical Resource
  • CWE-782 - Exposed IOCTL with Insufficient Access Control
Assigner
References
Impacted products
Vendor Product Version
Phoenix WinFlash Driver Affected: 0 , < 4.5.0.0 (semver)
Create a notification for this product.
Credits
Takahiro Haruyama of Broadcom
Show details on NVD website
To clipboard 

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                "version": "0",
                "versionType": "custom"
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        "metrics": [
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                "id": "CVE-2023-35841",
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                  },
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-14T18:32:21.876164Z",
                "version": "2.0.3"
              },
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            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:18:27.432Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T16:30:45.376Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            ],
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          },
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CVE-2023-35841 (GCVE-0-2023-35841)

Vulnerability from cvelistv5 – Published: 2024-05-14 14:56 – Updated: 2025-07-28 20:49
VLAI?
Title
WinFlash Driver Permissions Issue
Summary
Exposed IOCTL with Insufficient Access Control in Phoenix WinFlash Driver on Windows allows Privilege Escalation which allows for modification of system firmware.This issue affects WinFlash Driver: before 4.5.0.0.
Severity ?
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-732 - Incorrect Permission Assignment for Critical Resource
  • CWE-782 - Exposed IOCTL with Insufficient Access Control
Assigner
References
Impacted products
Vendor Product Version
Phoenix WinFlash Driver Affected: 0 , < 4.5.0.0 (semver)
Create a notification for this product.
Credits
Takahiro Haruyama of Broadcom
Show details on NVD website
To clipboard 

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            ],
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            "product": "winflash_driver",
            "vendor": "phoenix",
            "versions": [
              {
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                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
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            "other": {
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                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-14T18:32:21.876164Z",
                "version": "2.0.3"
              },
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            }
          }
        ],
        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
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          "vendor": "Phoenix",
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