Vulnerability-Lookup

GHSA-2G8P-J2R6-VQPJ

Vulnerability from github – Published: 2023-09-28 15:30 – Updated: 2023-10-05 17:32

Withdrawn 2023-10-05

Summary

Withdrawn Advisory: October Cross-site Scripting vulnerability

Details

Withdrawn Advisory

This advisory has been withdrawn because the vulnerability affects October CMS's installer, not October CMS. The installer deletes all folders and files upon completion of installation. The vulnerability is valid, but because October's installer is not part of one of the GitHub Advisory Database's supported ecosystems, alerts cannot be sent out for the correct package.

Corrected Description

A Cross-Site Scripting (XSS) vulnerability in the installer of October CMS allows an attacker to execute arbitrary web scripts via a crafted payload injected into the dbhost field.

Severity

5.4 (Medium)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "october/cms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "3.4.16"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-43876"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-09-29T20:39:02Z",
    "nvd_published_at": "2023-09-28T15:15:12Z",
    "severity": "MODERATE"
  },
  "details": "## Withdrawn Advisory\nThis advisory has been withdrawn because the vulnerability affects October CMS\u0027s installer, not October CMS. The installer deletes all folders and files upon completion of installation. The vulnerability is valid, but because October\u0027s installer is not part of one of the GitHub Advisory Database\u0027s [supported ecosystems](https://github.com/github/advisory-database/blob/main/README.md#supported-ecosystems), alerts cannot be sent out for the correct package.\n\n## Corrected Description\nA Cross-Site Scripting (XSS) vulnerability in the installer of October CMS allows an attacker to execute arbitrary web scripts via a crafted payload injected into the dbhost field.",
  "id": "GHSA-2g8p-j2r6-vqpj",
  "modified": "2023-10-05T17:32:33Z",
  "published": "2023-09-28T15:30:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-43876"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sromanhu/CVE-2023-43876-October-CMS-Reflected-XSS---Installation/issues/1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/octobercms/install/commit/ef1225b5596b7c2eb5ca3aa700a23e9f8acf387b"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/octobercms/install"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sromanhu/October-CMS-Reflected-XSS---Installation/blob/main/README.md"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Withdrawn Advisory: October Cross-site Scripting vulnerability",
  "withdrawn": "2023-10-05T17:32:33Z"
}

CVE-2023-43876 (GCVE-0-2023-43876)

Vulnerability from cvelistv5 – Published: 2023-09-28 00:00 – Updated: 2024-09-23 19:17

Summary

A Cross-Site Scripting (XSS) vulnerability in installation of October v.3.4.16 allows an attacker to execute arbitrary web scripts via a crafted payload injected into the dbhost field.

Severity

No CVSS data available.

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-09-23 19:17 UTC

CWE

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://github.com/sromanhu/October-CMS-Reflected…

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T19:52:11.462Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/sromanhu/October-CMS-Reflected-XSS---Installation/blob/main/README.md"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-43876",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-23T19:17:03.071641Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-23T19:17:11.047Z",
          "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": "A Cross-Site Scripting (XSS) vulnerability in installation of October v.3.4.16 allows an attacker to execute arbitrary web scripts via a crafted payload injected into the dbhost field."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-09-28T14:00:56.546Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://github.com/sromanhu/October-CMS-Reflected-XSS---Installation/blob/main/README.md"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2023-43876",
    "datePublished": "2023-09-28T00:00:00.000Z",
    "dateReserved": "2023-09-25T00:00:00.000Z",
    "dateUpdated": "2024-09-23T19:17:11.047Z",
    "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.

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.

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