Vulnerability-Lookup

GHSA-34V7-FVGC-MXC2

Vulnerability from github – Published: 2025-07-02 12:32 – Updated: 2025-07-02 12:32

Details

Lack or insufficent input validation in WebGUI CLI web in Infinera G42 version R6.1.3 allows remote authenticated users to read all OS files via crafted CLI commands.

Details: The web interface based management of the Infinera G42 appliance enables the feature of executing a restricted set of commands. This feature also offers the option to execute a script-file already present on the target device. When a non-script or incorrect file is specified, the content of the file is shown along with an error message. Due to an execution of the http service with a privileged user all files on the file system can be viewed this way.

Severity

6.5 (Medium)


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

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2025-27023"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-02T10:15:22Z",
    "severity": "MODERATE"
  },
  "details": "Lack or insufficent input validation in WebGUI CLI web in Infinera G42 \nversion R6.1.3 allows remote authenticated users to read all OS files \nvia crafted CLI commands.\n\n\nDetails: The web interface based management of the Infinera G42 appliance enables the feature of\n executing a restricted set of commands. This feature \nalso offers the option to execute a script-file already present on the target\n device. When a non-script or incorrect file is specified, the content \nof the file is shown along with an error message. Due to an execution of the http service with a privileged user all files on the file system can be viewed this way.",
  "id": "GHSA-34v7-fvgc-mxc2",
  "modified": "2025-07-02T12:32:12Z",
  "published": "2025-07-02T12:32:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-27023"
    },
    {
      "type": "WEB",
      "url": "https://euvd.enisa.europa.eu/vulnerability/CVE-2025-27023"
    },
    {
      "type": "WEB",
      "url": "https://www.cvcn.gov.it/cvcn/cve/CVE-2025-27023"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-27023 (GCVE-0-2025-27023)

Vulnerability from cvelistv5 – Published: 2025-07-02 09:07 – Updated: 2025-07-02 13:14

Title

Improper Input Validation in Infinera G42

Summary

Lack or insufficent input validation in WebGUI CLI web in Infinera G42 version R6.1.3 allows remote authenticated users to read all OS files via crafted CLI commands. Details: The web interface based management of the Infinera G42 appliance enables the feature of executing a restricted set of commands. This feature also offers the option to execute a script-file already present on the target device. When a non-script or incorrect file is specified, the content of the file is shown along with an error message. Due to an execution of the http service with a privileged user all files on the file system can be viewed this way.

Severity

6.5 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-07-02 13:01 UTC

CWE

CWE-20 - Improper Input Validation

Assigner

ENISA ENISA root Scorecard

References

2 references

URL	Tags
https://www.cvcn.gov.it/cvcn/cve/CVE-2025-27023	government-resource
https://euvd.enisa.europa.eu/vulnerability/CVE-20…	vdb-entry

Impacted products

1 product

Vendor	Product	Version
Infinera	G42	Affected: 6.1.3 , < 7.1 (semver)

Credits

Agenzia per la Cybersicurezza Nazionale

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-27023",
                "options": [
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                    "Exploitation": "none"
                  },
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                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-07-02T13:01:56.536275Z",
                "version": "2.0.3"
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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              "versionType": "semver"
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      ],
      "credits": [
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          "lang": "en",
          "type": "finder",
          "value": "Agenzia per la Cybersicurezza Nazionale"
        }
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      "metrics": [
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            "attackComplexity": "LOW",
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            "baseScore": 6.5,
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            "confidentialityImpact": "HIGH",
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            "privilegesRequired": "LOW",
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          ],
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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

GHSA-34V7-FVGC-MXC2

CVE-2025-27023 (GCVE-0-2025-27023)

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Nomenclature

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