github - ghsa-jg6x-p73x-m4hc

GHSA-JG6X-P73X-M4HC

Vulnerability from github – Published: 2025-09-09 09:31 – Updated: 2025-09-09 09:31

Details

A vulnerability has been identified in SINAMICS G220 V6.4 (All versions < V6.4 HF2), SINAMICS S200 V6.4 (All versions), SINAMICS S210 V6.4 (All versions < V6.4 HF2). The affected devices allow a factory reset to be executed without the required privileges due to improper privilege management as well as manipulation of configuration data because of leaked privileges of previous sessions. This could allow an unauthorized attacker to escalate their privileges.

Severity ?

6.3 (Medium)


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

6.9 (Medium)


                  
                    CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:A/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L

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{
  "affected": [],
  "aliases": [
    "CVE-2025-40594"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-09-09T09:15:36Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability has been identified in SINAMICS G220 V6.4 (All versions \u003c V6.4 HF2), SINAMICS S200 V6.4 (All versions), SINAMICS S210 V6.4 (All versions \u003c V6.4 HF2). The affected devices allow a factory reset to be executed without the required privileges due to improper privilege management as well as manipulation of configuration data because of leaked privileges of previous sessions. This could allow an unauthorized attacker to escalate their privileges.",
  "id": "GHSA-jg6x-p73x-m4hc",
  "modified": "2025-09-09T09:31:11Z",
  "published": "2025-09-09T09:31:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-40594"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/html/ssa-027652.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:N/I:H/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:A/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L/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-2025-40594 (GCVE-0-2025-40594)

Vulnerability from cvelistv5 – Published: 2025-09-09 08:47 – Updated: 2025-09-09 19:36

Summary

Severity ?

6.3 (Medium)


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

6.9 (Medium)


                        
                          CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:A/VC:N/VI:H/VA:L/SC:N/SI:H/SA:L

CWE

CWE-269 - Improper Privilege Management

Assigner

siemens

References

URL

Tags

https://cert-portal.siemens.com/productcert/html/…

Impacted products

Vendor

Product

Version

Siemens

SINAMICS G220 V6.4

Affected: 0 , < V6.4 HF2 (custom)

	Siemens	SINAMICS S200 V6.4	Affected: 0 , < * (custom)
	Siemens	SINAMICS S210 V6.4	Affected: 0 , < V6.4 HF2 (custom)

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JSON

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  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-40594",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-09-09T19:35:59.919331Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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        "providerMetadata": {
          "dateUpdated": "2025-09-09T19:36:11.082Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
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          "defaultStatus": "unknown",
          "product": "SINAMICS G220 V6.4",
          "vendor": "Siemens",
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              "status": "affected",
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              "status": "affected",
              "version": "0",
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          "product": "SINAMICS S210 V6.4",
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            {
              "lessThan": "V6.4 HF2",
              "status": "affected",
              "version": "0",
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          ]
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      ],
      "descriptions": [
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          "lang": "en",
          "value": "A vulnerability has been identified in SINAMICS G220 V6.4 (All versions \u003c V6.4 HF2), SINAMICS S200 V6.4 (All versions), SINAMICS S210 V6.4 (All versions \u003c V6.4 HF2). The affected devices allow a factory reset to be executed without the required privileges due to improper privilege management as well as manipulation of configuration data because of leaked privileges of previous sessions. This could allow an unauthorized attacker to escalate their privileges."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:N/I:H/A:L",
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            "version": "4.0"
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      "problemTypes": [
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              "lang": "en",
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      "providerMetadata": {
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        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
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  "cveMetadata": {
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    "datePublished": "2025-09-09T08:47:57.771Z",
    "dateReserved": "2025-04-16T08:20:17.034Z",
    "dateUpdated": "2025-09-09T19:36:11.082Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-JG6X-P73X-M4HC

CVE-2025-40594 (GCVE-0-2025-40594)

Tags

Sightings

Nomenclature