github - ghsa-h9f9-r2j7-9685

GHSA-H9F9-R2J7-9685

Vulnerability from github – Published: 2025-02-11 12:30 – Updated: 2025-11-04 00:32

Details

An authenticated attacker is able to use the Plugin Manager of the web interface of the Wattsense Bridge devices to upload malicious Python files to the device. This enables an attacker to gain remote root access to the device. An attacker needs a valid user account on the Wattsense web interface to be able to conduct this attack. This issue is fixed in recent firmware versions BSP >= 6.1.0.

Severity ?

8.8 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2025-26411"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-434"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-11T10:15:09Z",
    "severity": "HIGH"
  },
  "details": "An authenticated attacker is able to use the Plugin Manager of the web interface of the Wattsense Bridge devices to upload malicious Python files to the device. This enables an attacker to gain remote root access to the device. An attacker needs a valid user account on the Wattsense web interface\u00a0to be able to conduct this attack. This issue is fixed in recent firmware versions BSP \u003e= 6.1.0.",
  "id": "GHSA-h9f9-r2j7-9685",
  "modified": "2025-11-04T00:32:19Z",
  "published": "2025-02-11T12:30:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-26411"
    },
    {
      "type": "WEB",
      "url": "https://r.sec-consult.com/wattsense"
    },
    {
      "type": "WEB",
      "url": "https://support.wattsense.com/hc/en-150/articles/13366066529437-Release-Notes"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2025/Feb/9"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-26411 (GCVE-0-2025-26411)

Vulnerability from cvelistv5 – Published: 2025-02-11 09:21 – Updated: 2025-11-03 21:12

Summary

Severity ?

8.8 (High)


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

CWE

CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

SEC-VLab

References

URL

Tags

	https://r.sec-consult.com/wattsense	third-party-advisory
	https://support.wattsense.com/hc/en-150/articles/…	release-notes

Impacted products

	Vendor	Product	Version
	Wattsense	Wattsense Bridge	Affected: 0 , < 6.1.0 (custom)

Credits

Constantin Schieber-Knöbl | SEC Consult Vulnerability Lab Stefan Schweighofer | SEC Consult Vulnerability Lab Steffen Robertz | SEC Consult Vulnerability Lab

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2025-26411",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-11T14:33:44.192168Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-03-14T17:16:02.468Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T21:12:54.561Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "http://seclists.org/fulldisclosure/2025/Feb/9"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "Wattsense Bridge",
          "vendor": "Wattsense",
          "versions": [
            {
              "lessThan": "6.1.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Constantin Schieber-Kn\u00f6bl | SEC Consult Vulnerability Lab"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Stefan Schweighofer | SEC Consult Vulnerability Lab"
        },
        {
          "lang": "en",
          "type": "finder",
          "value": "Steffen Robertz | SEC Consult Vulnerability Lab"
        }
      ],
      "descriptions": [
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          "supportingMedia": [
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              "base64": false,
              "type": "text/html",
              "value": "An authenticated attacker is able to use the Plugin Manager of the web interface of the Wattsense Bridge devices to upload malicious Python files to the device. This enables an attacker to gain remote root access to the device. An attacker needs a valid user account on the Wattsense web interface\u0026nbsp;to be able to conduct this attack. This issue is fixed in recent firmware versions BSP \u0026gt;= 6.1.0."
            }
          ],
          "value": "An authenticated attacker is able to use the Plugin Manager of the web interface of the Wattsense Bridge devices to upload malicious Python files to the device. This enables an attacker to gain remote root access to the device. An attacker needs a valid user account on the Wattsense web interface\u00a0to be able to conduct this attack. This issue is fixed in recent firmware versions BSP \u003e= 6.1.0."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-175",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-175 Code Inclusion"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-434",
              "description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
              "lang": "en",
              "type": "CWE"
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      ],
      "providerMetadata": {
        "dateUpdated": "2025-02-11T09:21:16.571Z",
        "orgId": "551230f0-3615-47bd-b7cc-93e92e730bbf",
        "shortName": "SEC-VLab"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://r.sec-consult.com/wattsense"
        },
        {
          "tags": [
            "release-notes"
          ],
          "url": "https://support.wattsense.com/hc/en-150/articles/13366066529437-Release-Notes"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "This issue is fixed in recent firmware versions BSP \u0026gt;= 6.1.0."
            }
          ],
          "value": "This issue is fixed in recent firmware versions BSP \u003e= 6.1.0."
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Authenticated Arbitrary Python File Upload via Plugin Manager",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "551230f0-3615-47bd-b7cc-93e92e730bbf",
    "assignerShortName": "SEC-VLab",
    "cveId": "CVE-2025-26411",
    "datePublished": "2025-02-11T09:21:16.571Z",
    "dateReserved": "2025-02-10T07:48:38.352Z",
    "dateUpdated": "2025-11-03T21:12:54.561Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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-H9F9-R2J7-9685

CVE-2025-26411 (GCVE-0-2025-26411)

Tags

Sightings

Nomenclature