cnvd - cnvd-2021-43497

CNVD-2021-43497

Vulnerability from cnvd - Published: 2021-06-20

Title

Gallagher Command Centre Server处理逻辑错误漏洞

Description

Gallagher Command Centre Server是新西兰Gallagher公司的一个用于对建筑物内基础设施进行监控、管理的管理系统。 Gallagher Command Centre Server存在处理逻辑错误漏洞，该漏洞源于Gallagher Command Centre Server中错误的编码或转义允许Command Centre操作员更改超出其权限的控制器和其他硬件项目的配置。目前没有详细的漏洞细节提供。

Severity

高

Patch Name

Gallagher Command Centre Server处理逻辑错误漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://security.gallagher.com/Security-Advisories/CVE-2021-23205

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-23205

Impacted products

Name
Gallagher Command Centre Server

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-23205"
    }
  },
  "description": "Gallagher Command Centre Server\u662f\u65b0\u897f\u5170Gallagher\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u4e8e\u5bf9\u5efa\u7b51\u7269\u5185\u57fa\u7840\u8bbe\u65bd\u8fdb\u884c\u76d1\u63a7\u3001\u7ba1\u7406\u7684\u7ba1\u7406\u7cfb\u7edf\u3002\n\nGallagher Command Centre Server\u5b58\u5728\u5904\u7406\u903b\u8f91\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eGallagher Command Centre Server\u4e2d\u9519\u8bef\u7684\u7f16\u7801\u6216\u8f6c\u4e49\u5141\u8bb8Command Centre\u64cd\u4f5c\u5458\u66f4\u6539\u8d85\u51fa\u5176\u6743\u9650\u7684\u63a7\u5236\u5668\u548c\u5176\u4ed6\u786c\u4ef6\u9879\u76ee\u7684\u914d\u7f6e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://security.gallagher.com/Security-Advisories/CVE-2021-23205",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-43497",
  "openTime": "2021-06-20",
  "patchDescription": "Gallagher Command Centre Server\u662f\u65b0\u897f\u5170Gallagher\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u4e8e\u5bf9\u5efa\u7b51\u7269\u5185\u57fa\u7840\u8bbe\u65bd\u8fdb\u884c\u76d1\u63a7\u3001\u7ba1\u7406\u7684\u7ba1\u7406\u7cfb\u7edf\u3002\r\n\r\nGallagher Command Centre Server\u5b58\u5728\u5904\u7406\u903b\u8f91\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eGallagher Command Centre Server\u4e2d\u9519\u8bef\u7684\u7f16\u7801\u6216\u8f6c\u4e49\u5141\u8bb8Command Centre\u64cd\u4f5c\u5458\u66f4\u6539\u8d85\u51fa\u5176\u6743\u9650\u7684\u63a7\u5236\u5668\u548c\u5176\u4ed6\u786c\u4ef6\u9879\u76ee\u7684\u914d\u7f6e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Gallagher Command Centre Server\u5904\u7406\u903b\u8f91\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Gallagher Command Centre Server"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-23205",
  "serverity": "\u9ad8",
  "submitTime": "2021-06-17",
  "title": "Gallagher Command Centre Server\u5904\u7406\u903b\u8f91\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2021-23205 (GCVE-0-2021-23205)

Vulnerability from cvelistv5 – Published: 2021-06-11 15:46 – Updated: 2024-08-03 19:05

Summary

Improper Encoding or Escaping in Gallagher Command Centre Server allows a Command Centre Operator to alter the configuration of Controllers and other hardware items beyond their privilege. This issue affects: Gallagher Command Centre 8.40 versions prior to 8.40.1888 (MR3); 8.30 versions prior to 8.30.1359 (MR3); 8.20 versions prior to 8.20.1259 (MR5); version 8.10 and prior versions.

Severity ?

8.1 (High)


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

CWE

CWE-116 - Improper Encoding or Escaping of Output

Assigner

Gallagher

References

URL

Tags

https://security.gallagher.com/Security-Advisorie…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Gallagher	Command Centre	Affected: unspecified , ≤ 8.10 (custom) Affected: 8.40 , < 8.40.1888 (MR3) (custom) Affected: 8.30 , < 8.30.1359 (MR3) (custom) Affected: 8.20 , < 8.20.1259 (MR5) (custom)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T19:05:55.672Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
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              "x_transferred"
            ],
            "url": "https://security.gallagher.com/Security-Advisories/CVE-2021-23205"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        {
          "product": "Command Centre",
          "vendor": "Gallagher",
          "versions": [
            {
              "lessThanOrEqual": "8.10",
              "status": "affected",
              "version": "unspecified",
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              "status": "affected",
              "version": "8.40",
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              "lessThan": "8.30.1359 (MR3)",
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              "version": "8.30",
              "versionType": "custom"
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        }
      ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
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        "orgId": "0c426f27-3ee1-4eff-be88-288d5a1822bc",
        "shortName": "Gallagher"
      },
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        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://security.gallagher.com/Security-Advisories/CVE-2021-23205"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "x_generator": {
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      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "disclosures@gallagher.com",
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          "STATE": "PUBLIC"
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                            "version_name": "8.20",
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Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2021-43497

CVE-2021-23205 (GCVE-0-2021-23205)

Tags

Sightings

Nomenclature