Vulnerability-Lookup

GHSA-H3QF-V68R-35JG

Vulnerability from github – Published: 2023-09-28 06:30 – Updated: 2023-10-03 21:28

Summary

Economizzer user enumeration vulnerability

Details

The commit 3730880 (April 2023) and v.0.9-beta1 of gugoan Economizzer has a user enumeration vulnerability in the login and forgot password functionalities. The app reacts differently when a user or email address is valid, and when it's not. This may allow an attacker to determine whether a user or email address is valid, or brute force valid usernames and email addresses.

Severity

5.3 (Medium)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "gugoan/economizzer"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "0.9-beta1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-38871"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-203"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-09-28T16:50:32Z",
    "nvd_published_at": "2023-09-28T04:15:12Z",
    "severity": "MODERATE"
  },
  "details": "The commit 3730880 (April 2023) and v.0.9-beta1 of gugoan Economizzer has a user enumeration vulnerability in the login and forgot password functionalities. The app reacts differently when a user or email address is valid, and when it\u0027s not. This may allow an attacker to determine whether a user or email address is valid, or brute force valid usernames and email addresses.",
  "id": "GHSA-h3qf-v68r-35jg",
  "modified": "2023-10-03T21:28:15Z",
  "published": "2023-09-28T06:30:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-38871"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gugoan/economizzer/commit/37308802dfe00d43df396a8afaa2096ece8b7b57"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38871"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/gugoan/economizzer"
    },
    {
      "type": "WEB",
      "url": "https://www.economizzer.org"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Economizzer user enumeration vulnerability"
}

CVE-2023-38871 (GCVE-0-2023-38871)

Vulnerability from cvelistv5 – Published: 2023-09-28 00:00 – Updated: 2024-09-24 13:11

Summary

Severity

No CVSS data available.

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-24 13:10 UTC

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://github.com/gugoan/economizzer
https://www.economizzer.org
https://github.com/dub-flow/vulnerability-researc…

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T17:54:39.198Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/gugoan/economizzer"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.economizzer.org"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38871"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-38871",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-24T13:10:54.945488Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-24T13:11:05.603Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The commit 3730880 (April 2023) and v.0.9-beta1 of gugoan Economizzer has a user enumeration vulnerability in the login and forgot password functionalities. The app reacts differently when a user or email address is valid, and when it\u0027s not. This may allow an attacker to determine whether a user or email address is valid, or brute force valid usernames and email addresses."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-09-28T03:23:28.342Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/gugoan/economizzer"
        },
        {
          "url": "https://www.economizzer.org"
        },
        {
          "url": "https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38871"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-38871",
    "datePublished": "2023-09-28T00:00:00.000Z",
    "dateReserved": "2023-07-25T00:00:00.000Z",
    "dateUpdated": "2024-09-24T13:11:05.603Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Detection rules are retrieved from Rulezet.

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.
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