Vulnerability-Lookup

CNVD-2018-06412

Vulnerability from cnvd - Published: 2018-03-27

Title

uWSGI目录遍历漏洞

Description

uWSGI是一个软件应用程序，旨在开发一个用于构建托管服务的完整栈。 2.0.17之前的uWSGI存在目录遍历漏洞。该漏洞产生的原因是uWSGI在使用--php-docroot选项期间未能正确处理DOCUMENT_ROOT检查，攻击者利用漏洞可获得敏感信息。

Severity

中

Patch Name

uWSGI目录遍历漏洞的补丁

Patch Description

uWSGI是一个软件应用程序，旨在开发一个用于构建托管服务的完整栈。 2.0.17之前的uWSGI存在目录遍历漏洞。该漏洞产生的原因是uWSGI在使用--php-docroot选项期间未能正确处理DOCUMENT_ROOT检查，攻击者利用漏洞可获得敏感信息。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

厂商已发布漏洞修复程序，请及时关注更新： https://uwsgi-docs.readthedocs.io/en/latest/Changelog-2.0.17.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2018-7490

Impacted products

Name
Unbit uWSGI <2.0.17

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-7490"
    }
  },
  "description": "uWSGI\u662f\u4e00\u4e2a\u8f6f\u4ef6\u5e94\u7528\u7a0b\u5e8f\uff0c\u65e8\u5728\u5f00\u53d1\u4e00\u4e2a\u7528\u4e8e\u6784\u5efa\u6258\u7ba1\u670d\u52a1\u7684\u5b8c\u6574\u6808\u3002\r\n\r\n2.0.17\u4e4b\u524d\u7684uWSGI\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662fuWSGI\u5728\u4f7f\u7528--php-docroot\u9009\u9879\u671f\u95f4\u672a\u80fd\u6b63\u786e\u5904\u7406DOCUMENT_ROOT\u68c0\u67e5\uff0c\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u53ef\u83b7\u5f97\u654f\u611f\u4fe1\u606f\u3002",
  "discovererName": "Marios Nicolaides",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://uwsgi-docs.readthedocs.io/en/latest/Changelog-2.0.17.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-06412",
  "openTime": "2018-03-27",
  "patchDescription": "uWSGI\u662f\u4e00\u4e2a\u8f6f\u4ef6\u5e94\u7528\u7a0b\u5e8f\uff0c\u65e8\u5728\u5f00\u53d1\u4e00\u4e2a\u7528\u4e8e\u6784\u5efa\u6258\u7ba1\u670d\u52a1\u7684\u5b8c\u6574\u6808\u3002\r\n\r\n2.0.17\u4e4b\u524d\u7684uWSGI\u5b58\u5728\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662fuWSGI\u5728\u4f7f\u7528--php-docroot\u9009\u9879\u671f\u95f4\u672a\u80fd\u6b63\u786e\u5904\u7406DOCUMENT_ROOT\u68c0\u67e5\uff0c\u653b\u51fb\u8005\u5229\u7528\u6f0f\u6d1e\u53ef\u83b7\u5f97\u654f\u611f\u4fe1\u606f\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": "uWSGI\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Unbit uWSGI \u003c2.0.17"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2018-7490",
  "serverity": "\u4e2d",
  "submitTime": "2018-02-27",
  "title": "uWSGI\u76ee\u5f55\u904d\u5386\u6f0f\u6d1e"
}

CVE-2018-7490 (GCVE-0-2018-7490)

Vulnerability from cvelistv5 – Published: 2018-02-26 22:00 – Updated: 2024-08-05 06:31

Summary

uWSGI before 2.0.17 mishandles a DOCUMENT_ROOT check during use of the --php-docroot option, allowing directory traversal.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

3 references

URL	Tags
https://www.exploit-db.com/exploits/44223/	exploitx_refsource_EXPLOIT-DB
https://www.debian.org/security/2018/dsa-4142	vendor-advisoryx_refsource_DEBIAN
https://uwsgi-docs.readthedocs.io/en/latest/Chang…	x_refsource_CONFIRM

Date Public

2018-02-26 00:00

Show details on NVD website

JSON

To clipboard

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            ],
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          },
          {
            "name": "DSA-4142",
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              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2018/dsa-4142"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://uwsgi-docs.readthedocs.io/en/latest/Changelog-2.0.17.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "versions": [
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      "datePublic": "2018-02-26T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "uWSGI before 2.0.17 mishandles a DOCUMENT_ROOT check during use of the --php-docroot option, allowing directory traversal."
        }
      ],
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      "providerMetadata": {
        "dateUpdated": "2018-03-18T09:57:02.000Z",
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            "x_refsource_EXPLOIT-DB"
          ],
          "url": "https://www.exploit-db.com/exploits/44223/"
        },
        {
          "name": "DSA-4142",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2018/dsa-4142"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://uwsgi-docs.readthedocs.io/en/latest/Changelog-2.0.17.html"
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      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2018-7490",
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        },
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          "vendor": {
            "vendor_data": [
              {
                "product": {
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                        "version_data": [
                          {
                            "version_value": "n/a"
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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.

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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

CNVD-2018-06412

CVE-2018-7490 (GCVE-0-2018-7490)

Tags

Sightings

Nomenclature

Related by attack behaviour