CVE-2025-27025 (GCVE-0-2025-27025)

Vulnerability from cvelistv5 – Published: 2025-07-02 09:52 – Updated: 2025-07-02 13:07
VLAI?
Title
Improper File Access in Infinera G42
Summary
The target device exposes a service on a specific TCP port with a configured endpoint. The access to that endpoint is granted using a Basic Authentication method. The endpoint accepts also the PUT method and it is possible to write files on the target device file system. Files are written as root. Using Postman it is possible to perform a Directory Traversal attack and write files into any location of the device file system. Similarly to the PUT method, it is possible to leverage the same mechanism to read any file from the file system by using the GET method.
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-280 - Improper Handling of Insufficient Permissions or Privileges
Assigner
References
Impacted products
Vendor Product Version
Infinera G42 Affected: 6.1.3 , < 7.1 (semver)
Create a notification for this product.
Credits
Agenzia per la Cybersicurezza Nazionale
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-27025",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-02T13:02:39.066954Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-07-02T13:07:42.554Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "G42",
          "vendor": "Infinera",
          "versions": [
            {
              "lessThan": "7.1",
              "status": "affected",
              "version": "6.1.3",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Agenzia per la Cybersicurezza Nazionale"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "The target device exposes a service on a specific TCP port with a configured\n endpoint. The access to that endpoint is granted using a \u003cem\u003eBasic Authentication\u003c/em\u003e\n method. The endpoint accepts also the PUT method and it is possible to \nwrite files on the target device file system. Files are written as \u003cem\u003eroot\u003c/em\u003e.\n Using Postman it is possible to perform a Directory Traversal attack \nand write files into any location of the device file system. Similarly to the PUT method, it is possible to leverage the \nsame mechanism to read any file from the file system by using the GET \nmethod.\n\n\n\u003cbr\u003e"
            }
          ],
          "value": "The target device exposes a service on a specific TCP port with a configured\n endpoint. The access to that endpoint is granted using a Basic Authentication\n method. The endpoint accepts also the PUT method and it is possible to \nwrite files on the target device file system. Files are written as root.\n Using Postman it is possible to perform a Directory Traversal attack \nand write files into any location of the device file system. Similarly to the PUT method, it is possible to leverage the \nsame mechanism to read any file from the file system by using the GET \nmethod."
        }
      ],
      "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"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-280",
              "description": "CWE-280: Improper Handling of Insufficient Permissions or Privileges",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-02T09:52:05.812Z",
        "orgId": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158",
        "shortName": "ENISA"
      },
      "references": [
        {
          "tags": [
            "government-resource"
          ],
          "url": "https://www.cvcn.gov.it/cvcn/cve/CVE-2025-27025"
        },
        {
          "tags": [
            "vdb-entry"
          ],
          "url": "https://euvd.enisa.europa.eu/vulnerability/CVE-2025-27025"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Improper File Access in Infinera G42",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a6d3dc9e-0591-4a13-bce7-0f5b31ff6158",
    "assignerShortName": "ENISA",
    "cveId": "CVE-2025-27025",
    "datePublished": "2025-07-02T09:52:05.812Z",
    "dateReserved": "2025-02-18T06:59:55.889Z",
    "dateUpdated": "2025-07-02T13:07:42.554Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-27025\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-07-02T13:02:39.066954Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-07-02T13:06:41.865Z\"}}], \"cna\": {\"title\": \"Improper File Access in Infinera G42\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"value\": \"Agenzia per la Cybersicurezza Nazionale\"}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 8.8, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Infinera\", \"product\": \"G42\", \"versions\": [{\"status\": \"affected\", \"version\": \"6.1.3\", \"lessThan\": \"7.1\", \"versionType\": \"semver\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://www.cvcn.gov.it/cvcn/cve/CVE-2025-27025\", \"tags\": [\"government-resource\"]}, {\"url\": \"https://euvd.enisa.europa.eu/vulnerability/CVE-2025-27025\", \"tags\": [\"vdb-entry\"]}], \"x_generator\": {\"engine\": \"Vulnogram 0.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"The target device exposes a service on a specific TCP port with a configured\\n endpoint. The access to that endpoint is granted using a Basic Authentication\\n method. The endpoint accepts also the PUT method and it is possible to \\nwrite files on the target device file system. Files are written as root.\\n Using Postman it is possible to perform a Directory Traversal attack \\nand write files into any location of the device file system. Similarly to the PUT method, it is possible to leverage the \\nsame mechanism to read any file from the file system by using the GET \\nmethod.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"The target device exposes a service on a specific TCP port with a configured\\n endpoint. The access to that endpoint is granted using a \u003cem\u003eBasic Authentication\u003c/em\u003e\\n method. The endpoint accepts also the PUT method and it is possible to \\nwrite files on the target device file system. Files are written as \u003cem\u003eroot\u003c/em\u003e.\\n Using Postman it is possible to perform a Directory Traversal attack \\nand write files into any location of the device file system. Similarly to the PUT method, it is possible to leverage the \\nsame mechanism to read any file from the file system by using the GET \\nmethod.\\n\\n\\n\u003cbr\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-280\", \"description\": \"CWE-280: Improper Handling of Insufficient Permissions or Privileges\"}]}], \"providerMetadata\": {\"orgId\": \"a6d3dc9e-0591-4a13-bce7-0f5b31ff6158\", \"shortName\": \"ENISA\", \"dateUpdated\": \"2025-07-02T09:52:05.812Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2025-27025\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-07-02T13:07:42.554Z\", \"dateReserved\": \"2025-02-18T06:59:55.889Z\", \"assignerOrgId\": \"a6d3dc9e-0591-4a13-bce7-0f5b31ff6158\", \"datePublished\": \"2025-07-02T09:52:05.812Z\", \"assignerShortName\": \"ENISA\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.