Vulnerability-Lookup

GHSA-284F-F2HW-J2GX

Vulnerability from github – Published: 2021-10-12 18:41 – Updated: 2021-10-18 18:15

Summary

Server-Side Request Forgery vulnerability in concrete5

Details

A Server-Side Request Forgery vulnerability was found in concrete5 < 8.5.5 that allowed a decimal notation encoded IP address to bypass the limitations in place for localhost allowing interaction with local services. Impact can vary depending on services exposed.

Severity

8.2 (High)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "concrete5/concrete5"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "8.5.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-22958"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-10-08T21:44:32Z",
    "nvd_published_at": "2021-10-07T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "A Server-Side Request Forgery vulnerability was found in concrete5 \u003c 8.5.5 that allowed a decimal notation encoded IP address to bypass the limitations in place for localhost allowing interaction with local services. Impact can vary depending on services exposed.",
  "id": "GHSA-284f-f2hw-j2gx",
  "modified": "2021-10-18T18:15:50Z",
  "published": "2021-10-12T18:41:59Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-22958"
    },
    {
      "type": "WEB",
      "url": "https://github.com/concrete5/concrete5/pull/8826"
    },
    {
      "type": "WEB",
      "url": "https://hackerone.com/reports/863221"
    },
    {
      "type": "WEB",
      "url": "https://documentation.concretecms.org/developers/introduction/version-history/855-release-notes"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/concrete5/concrete5"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Server-Side Request Forgery vulnerability in concrete5"
}

CVE-2021-22958 (GCVE-0-2021-22958)

Vulnerability from cvelistv5 – Published: 2021-10-07 13:35 – Updated: 2024-08-03 18:58

Summary

Severity

No CVSS data available.

CWE

CWE-918 - Server-Side Request Forgery (SSRF) (CWE-918)

Assigner

hackerone mitre root

References

2 references

URL	Tags
https://hackerone.com/reports/863221	x_refsource_MISC
https://documentation.concretecms.org/developers/…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	https://github.com/concrete5/concrete5	Affected: Fixed in 8.5.5

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JSON

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{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:58:26.269Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
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            "url": "https://hackerone.com/reports/863221"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://documentation.concretecms.org/developers/introduction/version-history/855-release-notes"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "https://github.com/concrete5/concrete5",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Fixed in 8.5.5"
            }
          ]
        }
      ],
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-918",
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              "lang": "en",
              "type": "CWE"
            }
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      ],
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        "dateUpdated": "2021-10-07T13:35:02.000Z",
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      },
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            "x_refsource_MISC"
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        },
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            "x_refsource_MISC"
          ],
          "url": "https://documentation.concretecms.org/developers/introduction/version-history/855-release-notes"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "support@hackerone.com",
          "ID": "CVE-2021-22958",
          "STATE": "PUBLIC"
        },
        "affects": {
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            "vendor_data": [
              {
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                  "product_data": [
                    {
                      "product_name": "https://github.com/concrete5/concrete5",
                      "version": {
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                          }
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                "vendor_name": "n/a"
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            }
          ]
        },
        "problemtype": {
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        "references": {
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            },
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            }
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  },
  "cveMetadata": {
    "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1",
    "assignerShortName": "hackerone",
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    "datePublished": "2021-10-07T13:35:02.000Z",
    "dateReserved": "2021-01-06T00:00:00.000Z",
    "dateUpdated": "2024-08-03T18:58:26.269Z",
    "state": "PUBLISHED"
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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.

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.
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.