github - ghsa-r6g3-qgx7-w7m3

ghsa-r6g3-qgx7-w7m3

Vulnerability from github

Published

2025-12-09 21:31

Modified

2025-12-09 21:31

Severity ?

9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Details

MiniDVBLinux 5.4 contains an authentication bypass vulnerability that allows remote attackers to change the root password without authentication. Attackers can send crafted POST requests to the system setup endpoint with modified SYSTEM_PASSWORD parameters to reset root credentials.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2023-53771"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-306"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-09T21:15:52Z",
    "severity": "CRITICAL"
  },
  "details": "MiniDVBLinux 5.4 contains an authentication bypass vulnerability that allows remote attackers to change the root password without authentication. Attackers can send crafted POST requests to the system setup endpoint with modified SYSTEM_PASSWORD parameters to reset root credentials.",
  "id": "GHSA-r6g3-qgx7-w7m3",
  "modified": "2025-12-09T21:31:49Z",
  "published": "2025-12-09T21:31:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-53771"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/51094"
    },
    {
      "type": "WEB",
      "url": "https://www.minidvblinux.de"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/minidvblinux-unauthenticated-root-password-change-via-system-setup"
    },
    {
      "type": "WEB",
      "url": "https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5715.php"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2023-53771 (GCVE-0-2023-53771)

Vulnerability from cvelistv5

Published

2025-12-09 20:54

Modified

2025-12-10 16:46

Severity ?

9.3 (Critical) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

CWE

CWE-306 - Missing Authentication for Critical Function

Summary

MiniDVBLinux 5.4 contains an authentication bypass vulnerability that allows remote attackers to change the root password without authentication. Attackers can send crafted POST requests to the system setup endpoint with modified SYSTEM_PASSWORD parameters to reset root credentials.

References

URL

Tags

	https://www.exploit-db.com/exploits/51094	exploit
	https://www.zeroscience.mk/en/vulnerabilities/ZSL-2022-5715.php	third-party-advisory
	https://www.minidvblinux.de	product
	https://www.vulncheck.com/advisories/minidvblinux-unauthenticated-root-password-change-via-system-setup	third-party-advisory

Impacted products

	Vendor	Product	Version
	MiniDVBLinux	MiniDVBLinux Change Root Password PoC	Version: <=5.4

Show details on NVD website

To clipboard

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                  },
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                ],
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                "timestamp": "2025-12-10T16:46:41.381476Z",
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