github - ghsa-7wvg-7hg7-gfph

ghsa-7wvg-7hg7-gfph

Vulnerability from github

Published

2025-12-02 15:30

Modified

2025-12-03 21:31

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.5 (High) - CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:H/SC:H/SI:L/SA:H

Details

Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. In the 'SetUserPassword()' function, the 'newPassword' parameter is directly embedded in a shell command string using 'sprintf()' without any sanitisation or validation, and then executed using 'system()'. This allows an attacker to inject arbitrary shell commands that will be executed with the same privileges as the application.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-11786"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-121"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-12-02T13:15:50Z",
    "severity": "HIGH"
  },
  "details": "Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. In the \u0027SetUserPassword()\u0027 function, the \u0027newPassword\u0027 parameter is directly embedded in a shell command string using \u0027sprintf()\u0027 without any sanitisation or validation, and then executed using \u0027system()\u0027. This allows an attacker to inject arbitrary shell commands that will be executed with the same privileges as the application.",
  "id": "GHSA-7wvg-7hg7-gfph",
  "modified": "2025-12-03T21:31:04Z",
  "published": "2025-12-02T15:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-11786"
    },
    {
      "type": "WEB",
      "url": "https://www.incibe.es/en/incibe-cert/notices/aviso-sci/multiple-vulnerabilities-circutor-products-0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:H/SC:H/SI:L/SA:H/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-2025-11786 (GCVE-0-2025-11786)

Vulnerability from cvelistv5

Published

2025-12-02 13:01

Modified

2025-12-02 13:36

Severity ?

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

CWE

CWE-121 - Stack-based Buffer Overflow

Summary

Stack-based buffer overflow vulnerability in Circutor SGE-PLC1000/SGE-PLC50 v9.0.2. In the 'SetUserPassword()' function, the 'newPassword' parameter is directly embedded in a shell command string using 'sprintf()' without any sanitisation or validation, and then executed using 'system()'. This allows an attacker to inject arbitrary shell commands that will be executed with the same privileges as the application.

References

URL

Tags

https://www.incibe.es/en/incibe-cert/notices/aviso-sci/multiple-vulnerabilities-circutor-products-0

Impacted products

	Vendor	Product	Version
	SGE-PLC1000 SGE-PLC50	Circutor	Version: 9.0.2

Show details on NVD website

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