Vulnerability-Lookup

CNVD-2023-64109

Vulnerability from cnvd - Published: 2023-08-21

Title

LibreNMS跨站脚本漏洞（CNVD-2023-64109）

Description

LibreNMS是LibreNMS社区的一套基于PHP和MySQL的开源网络监控系统。该系统具有自定义警报、自动发现网络环境和自动更新等特点。 LibreNMS 23.8.0之前版本存在跨站脚本漏洞，该漏洞源于应用对用户提供的数据缺乏有效过滤与转义，攻击者可利用该漏洞通过/ports/group参数执行任意外部JavaScript代码。

Severity

高

Patch Name

LibreNMS跨站脚本漏洞（CNVD-2023-64109）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/librenms/librenms/commit/91c57a1ee54631e071b6b0c952d99c8ee892e824

Reference

https://nvd.nist.gov/vuln/detail/CVE-2023-4347

Impacted products

Name
LibreNMS LibreNMS <23.8.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-4347",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-4347"
    }
  },
  "description": "LibreNMS\u662fLibreNMS\u793e\u533a\u7684\u4e00\u5957\u57fa\u4e8ePHP\u548cMySQL\u7684\u5f00\u6e90\u7f51\u7edc\u76d1\u63a7\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u5177\u6709\u81ea\u5b9a\u4e49\u8b66\u62a5\u3001\u81ea\u52a8\u53d1\u73b0\u7f51\u7edc\u73af\u5883\u548c\u81ea\u52a8\u66f4\u65b0\u7b49\u7279\u70b9\u3002\n\nLibreNMS 23.8.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u7f3a\u4e4f\u6709\u6548\u8fc7\u6ee4\u4e0e\u8f6c\u4e49\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7/ports/group\u53c2\u6570\u6267\u884c\u4efb\u610f\u5916\u90e8JavaScript\u4ee3\u7801\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://github.com/librenms/librenms/commit/91c57a1ee54631e071b6b0c952d99c8ee892e824",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2023-64109",
  "openTime": "2023-08-21",
  "patchDescription": "LibreNMS\u662fLibreNMS\u793e\u533a\u7684\u4e00\u5957\u57fa\u4e8ePHP\u548cMySQL\u7684\u5f00\u6e90\u7f51\u7edc\u76d1\u63a7\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u5177\u6709\u81ea\u5b9a\u4e49\u8b66\u62a5\u3001\u81ea\u52a8\u53d1\u73b0\u7f51\u7edc\u73af\u5883\u548c\u81ea\u52a8\u66f4\u65b0\u7b49\u7279\u70b9\u3002\r\n\r\nLibreNMS 23.8.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5e94\u7528\u5bf9\u7528\u6237\u63d0\u4f9b\u7684\u6570\u636e\u7f3a\u4e4f\u6709\u6548\u8fc7\u6ee4\u4e0e\u8f6c\u4e49\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7/ports/group\u53c2\u6570\u6267\u884c\u4efb\u610f\u5916\u90e8JavaScript\u4ee3\u7801\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": "LibreNMS\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2023-64109\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "LibreNMS LibreNMS \u003c23.8.0"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-4347",
  "serverity": "\u9ad8",
  "submitTime": "2023-08-17",
  "title": "LibreNMS\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2023-64109\uff09"
}

CVE-2023-4347 (GCVE-0-2023-4347)

Vulnerability from cvelistv5 – Published: 2023-08-15 00:00 – Updated: 2024-10-03 13:41

Title

Cross-site Scripting (XSS) - Reflected in librenms/librenms

Summary

Cross-site Scripting (XSS) - Reflected in GitHub repository librenms/librenms prior to 23.8.0.

Severity

7.6 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-03 13:39 UTC

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

@huntrdev Scorecard

References

2 references

URL	Tags
https://huntr.dev/bounties/1f78c6e1-2923-46c5-937…
https://github.com/librenms/librenms/commit/91c57…

Impacted products

2 products

Vendor	Product	Version
librenms	librenms/librenms	Affected: unspecified , < 23.8.0 (custom)
librenms	librenms	Affected: 0 , < 23.8.0 (custom) cpe:2.3:a:librenms:librenms::::::::

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T07:24:04.569Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://huntr.dev/bounties/1f78c6e1-2923-46c5-9376-4cc5a8f1152f"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/librenms/librenms/commit/91c57a1ee54631e071b6b0c952d99c8ee892e824"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:librenms:librenms:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "librenms",
            "vendor": "librenms",
            "versions": [
              {
                "lessThan": "23.8.0",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-4347",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-03T13:39:38.399299Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-03T13:41:01.070Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "librenms/librenms",
          "vendor": "librenms",
          "versions": [
            {
              "lessThan": "23.8.0",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Cross-site Scripting (XSS) - Reflected in GitHub repository librenms/librenms prior to 23.8.0."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-08-15T00:00:19.923Z",
        "orgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
        "shortName": "@huntrdev"
      },
      "references": [
        {
          "url": "https://huntr.dev/bounties/1f78c6e1-2923-46c5-9376-4cc5a8f1152f"
        },
        {
          "url": "https://github.com/librenms/librenms/commit/91c57a1ee54631e071b6b0c952d99c8ee892e824"
        }
      ],
      "source": {
        "advisory": "1f78c6e1-2923-46c5-9376-4cc5a8f1152f",
        "discovery": "EXTERNAL"
      },
      "title": "Cross-site Scripting (XSS) - Reflected in librenms/librenms"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a",
    "assignerShortName": "@huntrdev",
    "cveId": "CVE-2023-4347",
    "datePublished": "2023-08-15T00:00:19.923Z",
    "dateReserved": "2023-08-15T00:00:06.680Z",
    "dateUpdated": "2024-10-03T13:41:01.070Z",
    "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.

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Action not permitted

CNVD-2023-64109

CVE-2023-4347 (GCVE-0-2023-4347)

Tags

Sightings

Nomenclature

Related by attack behaviour