github - ghsa-q2rh-fc48-r3gw

GHSA-Q2RH-FC48-R3GW

Vulnerability from github – Published: 2025-10-21 03:30 – Updated: 2025-10-24 18:30

Details

An attacker may obtain the root shell on the underlying OS system with the restricted conditions on Omada gateways.

Severity ?

9.8 (Critical)


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

8.7 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2025-7851"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-10-21T01:15:37Z",
    "severity": "HIGH"
  },
  "details": "An attacker may obtain the root shell on the underlying OS system with the restricted conditions on Omada gateways.",
  "id": "GHSA-q2rh-fc48-r3gw",
  "modified": "2025-10-24T18:30:58Z",
  "published": "2025-10-21T03:30:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-7851"
    },
    {
      "type": "WEB",
      "url": "https://support.omadanetworks.com/en/document/108456"
    },
    {
      "type": "WEB",
      "url": "https://www.forescout.com/blog/new-tp-link-router-vulnerabilities-a-primer-on-rooting-routers"
    },
    {
      "type": "WEB",
      "url": "https://www.omadanetworks.com/us/business-networking/all-omada-router"
    },
    {
      "type": "WEB",
      "url": "https://www.omadanetworks.com/us/business-networking/omada-pro-router-wired-router"
    },
    {
      "type": "WEB",
      "url": "https://www.tp-link.com/us/business-networking/soho-festa-gateway"
    }
  ],
  "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:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/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-2025-7851 (GCVE-0-2025-7851)

Vulnerability from cvelistv5 – Published: 2025-10-21 00:29 – Updated: 2025-10-24 17:00

Summary

An attacker may obtain the root shell on the underlying OS system with the restricted conditions on Omada gateways.

Severity ?

8.7 (High)


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

CWE

CWE-269 - Improper Privilege Management

Assigner

TPLink

References

URL

Tags

	https://support.omadanetworks.com/en/document/108456/	vendor-advisory
	https://www.omadanetworks.com/us/business-network…	product
	https://www.omadanetworks.com/us/business-network…	product
	https://www.tp-link.com/us/business-networking/so…	product
	https://www.forescout.com/blog/new-tp-link-router…

Impacted products

Vendor

Product

Version

TP-Link Systems Inc.

Omada gateways

Affected: 0 , < ER8411 1.3.3, ER7412-M2 1.1.0, ER707-M2 1.3.1, ER7206 2.2.2, ER605 2.3.1, ER706W 1.2.1, ER706W-4G 1.2.1, ER7212PC 2.1.3 (Firmware)

	TP-Link Systems Inc.	Festa gateways	Affected: 0 , < FR365 1.1.10, FR205 1.0.3, FR307 1.2.5 (Firmware)
	TP-Link Systems Inc.	Omada Pro gateways	Affected: 0 , < G36 1.1.4, G611 1.2.2 (Firmware)

Credits

Stanislav Dashevskyi and Francesco La Spina of Forescout

Show details on NVD website

JSON

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  "containers": {
    "adp": [
      {
        "metrics": [
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            "other": {
              "content": {
                "id": "CVE-2025-7851",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-10-21T14:07:19.825502Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-269",
                "description": "CWE-269 Improper Privilege Management",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-10-21T14:07:59.499Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "Omada gateways",
          "vendor": "TP-Link Systems Inc.",
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              "status": "affected",
              "version": "0",
              "versionType": "Firmware"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Festa gateways",
          "vendor": "TP-Link Systems Inc.",
          "versions": [
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              "lessThan": "FR365 1.1.10, FR205 1.0.3, FR307 1.2.5",
              "status": "affected",
              "version": "0",
              "versionType": "Firmware"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
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          "vendor": "TP-Link Systems Inc.",
          "versions": [
            {
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              "version": "0",
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      ],
      "credits": [
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          "type": "finder",
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          ],
          "value": "An attacker may obtain the root shell on the underlying OS system with the restricted conditions on Omada gateways."
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      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "HIGH",
            "attackRequirements": "PRESENT",
            "attackVector": "ADJACENT",
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "privilegesRequired": "HIGH",
            "providerUrgency": "NOT_DEFINED",
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            "subConfidentialityImpact": "LOW",
            "subIntegrityImpact": "LOW",
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            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
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          "scenarios": [
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              "value": "GENERAL"
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          "url": "https://www.omadanetworks.com/us/business-networking/all-omada-router/"
        },
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          "url": "https://www.omadanetworks.com/us/business-networking/omada-pro-router-wired-router/"
        },
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        },
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          "url": "https://www.forescout.com/blog/new-tp-link-router-vulnerabilities-a-primer-on-rooting-routers/"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
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      "title": "Unauthorized root access via debug functionality",
      "x_generator": {
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    "datePublished": "2025-10-21T00:29:05.809Z",
    "dateReserved": "2025-07-18T21:49:12.159Z",
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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-Q2RH-FC48-R3GW

CVE-2025-7851 (GCVE-0-2025-7851)

Tags

Sightings

Nomenclature