Vulnerability-Lookup

CNVD-2021-94049

Vulnerability from cnvd - Published: 2021-12-03

Title

Portlandlabs Concrete5服务端请求伪造漏洞

Description

Portlandlabs Concrete5是美国PortlandLabs公司的一套开源内容管理系统（CMS）。 Portlandlabs Concrete5服务端请求伪造漏洞，攻击者可利用该漏洞通过插入内部地址从内部服务器网络检索HTTP和FTP文件。

Severity

高

Patch Name

Portlandlabs Concrete5服务端请求伪造漏洞的补丁

Patch Description

Portlandlabs Concrete5是美国PortlandLabs公司的一套开源内容管理系统（CMS）。 Portlandlabs Concrete5服务端请求伪造漏洞，攻击者可利用该漏洞通过插入内部地址从内部服务器网络检索HTTP和FTP文件。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://documentation.concretecms.org/developers/introduction/version-history/855-release-notes

Reference

https://hackerone.com/reports/863221

Impacted products

Name
PortlandLabs Concrete5 <8.5.5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-22958",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-22958"
    }
  },
  "description": "Portlandlabs Concrete5\u662f\u7f8e\u56fdPortlandLabs\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\u3002\n\nPortlandlabs Concrete5\u670d\u52a1\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u63d2\u5165\u5185\u90e8\u5730\u5740\u4ece\u5185\u90e8\u670d\u52a1\u5668\u7f51\u7edc\u68c0\u7d22HTTP\u548cFTP\u6587\u4ef6\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://documentation.concretecms.org/developers/introduction/version-history/855-release-notes",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-94049",
  "openTime": "2021-12-03",
  "patchDescription": "Portlandlabs Concrete5\u662f\u7f8e\u56fdPortlandLabs\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff08CMS\uff09\u3002\r\n\r\nPortlandlabs Concrete5\u670d\u52a1\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u63d2\u5165\u5185\u90e8\u5730\u5740\u4ece\u5185\u90e8\u670d\u52a1\u5668\u7f51\u7edc\u68c0\u7d22HTTP\u548cFTP\u6587\u4ef6\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Portlandlabs Concrete5\u670d\u52a1\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "PortlandLabs Concrete5 \u003c8.5.5"
  },
  "referenceLink": "https://hackerone.com/reports/863221",
  "serverity": "\u9ad8",
  "submitTime": "2021-10-10",
  "title": "Portlandlabs Concrete5\u670d\u52a1\u7aef\u8bf7\u6c42\u4f2a\u9020\u6f0f\u6d1e"
}

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

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

Summary

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.CVSSv2.0 AV:A/AC:H/PR:H/UI:N/S:U/C:L/I:N/A:N

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

Show details on NVD website

JSON

To clipboard

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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:58:26.269Z",
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          },
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              "x_transferred"
            ],
            "url": "https://documentation.concretecms.org/developers/introduction/version-history/855-release-notes"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
      "affected": [
        {
          "product": "https://github.com/concrete5/concrete5",
          "vendor": "n/a",
          "versions": [
            {
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              "version": "Fixed in 8.5.5"
            }
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      ],
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        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "cweId": "CWE-918",
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              "lang": "en",
              "type": "CWE"
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-10-07T13:35:02.000Z",
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      },
      "references": [
        {
          "tags": [
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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",
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        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "https://github.com/concrete5/concrete5",
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              "url": "https://documentation.concretecms.org/developers/introduction/version-history/855-release-notes"
            }
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  "cveMetadata": {
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    "datePublished": "2021-10-07T13:35:02.000Z",
    "dateReserved": "2021-01-06T00:00:00.000Z",
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    "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.