Vulnerability-Lookup

CNVD-2019-42374

Vulnerability from cnvd - Published: 2019-11-26

Title

Centreon输入验证错误漏洞

Description

Centreon（Merethis Centreon）是法国Centreon公司的一套需要与Nagios搭配使用的开源IT监控软件。该软件通过网页（Web）管理Nagios，以及通过第三方组件实现对网络、操作系统和应用程序的监控。 Centreon Web 2.8.27之前版本存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。攻击者可利用该漏洞绕过适当的身份验证机制。

Severity

中

Patch Name

Centreon输入验证错误漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新: https://github.com/centreon/centreon/pull/7084

Reference

https://github.com/centreon/centreon/pull/7084

Impacted products

Name
Centreon centreon_web <2.8.27

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-21020",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2018-21020"
    }
  },
  "description": "Centreon\uff08Merethis Centreon\uff09\u662f\u6cd5\u56fdCentreon\u516c\u53f8\u7684\u4e00\u5957\u9700\u8981\u4e0eNagios\u642d\u914d\u4f7f\u7528\u7684\u5f00\u6e90IT\u76d1\u63a7\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u901a\u8fc7\u7f51\u9875\uff08Web\uff09\u7ba1\u7406Nagios\uff0c\u4ee5\u53ca\u901a\u8fc7\u7b2c\u4e09\u65b9\u7ec4\u4ef6\u5b9e\u73b0\u5bf9\u7f51\u7edc\u3001\u64cd\u4f5c\u7cfb\u7edf\u548c\u5e94\u7528\u7a0b\u5e8f\u7684\u76d1\u63a7\u3002\n\nCentreon Web 2.8.27\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u5bf9\u8f93\u5165\u7684\u6570\u636e\u8fdb\u884c\u6b63\u786e\u7684\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u9002\u5f53\u7684\u8eab\u4efd\u9a8c\u8bc1\u673a\u5236\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0:\r\nhttps://github.com/centreon/centreon/pull/7084",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-42374",
  "openTime": "2019-11-26",
  "patchDescription": "Centreon\uff08Merethis Centreon\uff09\u662f\u6cd5\u56fdCentreon\u516c\u53f8\u7684\u4e00\u5957\u9700\u8981\u4e0eNagios\u642d\u914d\u4f7f\u7528\u7684\u5f00\u6e90IT\u76d1\u63a7\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u901a\u8fc7\u7f51\u9875\uff08Web\uff09\u7ba1\u7406Nagios\uff0c\u4ee5\u53ca\u901a\u8fc7\u7b2c\u4e09\u65b9\u7ec4\u4ef6\u5b9e\u73b0\u5bf9\u7f51\u7edc\u3001\u64cd\u4f5c\u7cfb\u7edf\u548c\u5e94\u7528\u7a0b\u5e8f\u7684\u76d1\u63a7\u3002\r\n\r\nCentreon Web 2.8.27\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f51\u7edc\u7cfb\u7edf\u6216\u4ea7\u54c1\u672a\u5bf9\u8f93\u5165\u7684\u6570\u636e\u8fdb\u884c\u6b63\u786e\u7684\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u9002\u5f53\u7684\u8eab\u4efd\u9a8c\u8bc1\u673a\u5236\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": "Centreon\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Centreon centreon_web \u003c2.8.27"
  },
  "referenceLink": "https://github.com/centreon/centreon/pull/7084",
  "serverity": "\u4e2d",
  "submitTime": "2019-11-20",
  "title": "Centreon\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2018-21020 (GCVE-0-2018-21020)

Vulnerability from cvelistv5 – Published: 2019-10-08 12:08 – Updated: 2024-08-05 12:19

Summary

In very rare cases, a PHP type juggling vulnerability in centreonAuth.class.php in Centreon Web before 2.8.27 allows attackers to bypass authentication mechanisms in place.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

3 references

URL	Tags
https://github.com/centreon/centreon/pull/7084	x_refsource_MISC
https://www.openwall.com/lists/oss-security/2019/…	x_refsource_MISC
http://www.openwall.com/lists/oss-security/2019/10/09/2	mailing-listx_refsource_MLIST

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T12:19:27.264Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/centreon/centreon/pull/7084"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.openwall.com/lists/oss-security/2019/10/08/1"
          },
          {
            "name": "[oss-security] 20191009 Re: Multiple vulnerabilities in Centreon-Web and Centreon-VM",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2019/10/09/2"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In very rare cases, a PHP type juggling vulnerability in centreonAuth.class.php in Centreon Web before 2.8.27 allows attackers to bypass authentication mechanisms in place."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-10-09T08:06:08.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/centreon/centreon/pull/7084"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.openwall.com/lists/oss-security/2019/10/08/1"
        },
        {
          "name": "[oss-security] 20191009 Re: Multiple vulnerabilities in Centreon-Web and Centreon-VM",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2019/10/09/2"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-21020",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "lang": "eng",
              "value": "In very rare cases, a PHP type juggling vulnerability in centreonAuth.class.php in Centreon Web before 2.8.27 allows attackers to bypass authentication mechanisms in place."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/centreon/centreon/pull/7084",
              "refsource": "MISC",
              "url": "https://github.com/centreon/centreon/pull/7084"
            },
            {
              "name": "https://www.openwall.com/lists/oss-security/2019/10/08/1",
              "refsource": "MISC",
              "url": "https://www.openwall.com/lists/oss-security/2019/10/08/1"
            },
            {
              "name": "[oss-security] 20191009 Re: Multiple vulnerabilities in Centreon-Web and Centreon-VM",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2019/10/09/2"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2018-21020",
    "datePublished": "2019-10-08T12:08:47.000Z",
    "dateReserved": "2019-10-03T00:00:00.000Z",
    "dateUpdated": "2024-08-05T12:19:27.264Z",
    "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.

Action not permitted

CNVD-2019-42374

CVE-2018-21020 (GCVE-0-2018-21020)

Tags

Sightings

Nomenclature

Related by attack behaviour