Vulnerability-Lookup

CNVD-2022-63667

Vulnerability from cnvd - Published: 2022-09-16

Title

Bulletin Board System文件上传漏洞（CNVD-2022-63667）

Description

Bulletin Board System是网络论坛。 Bulletin Board System存在文件上传漏洞，攻击者可利用该漏洞执行任意代码。

Severity

中

Patch Name

Bulletin Board System文件上传漏洞（CNVD-2022-63667）的补丁

Patch Description

Bulletin Board System是网络论坛。 Bulletin Board System存在文件上传漏洞，攻击者可利用该漏洞执行任意代码。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

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： https://github.com/diyhi/bbs/issues/51

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-43100

Impacted products

Name
Bulletin Board System Bulletin Board System 5.3

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-43100",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-43100"
    }
  },
  "description": "Bulletin Board System\u662f\u7f51\u7edc\u8bba\u575b\u3002\n\nBulletin Board System\u5b58\u5728\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://github.com/diyhi/bbs/issues/51",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-63667",
  "openTime": "2022-09-16",
  "patchDescription": "Bulletin Board System\u662f\u7f51\u7edc\u8bba\u575b\u3002\r\n\r\nBulletin Board System\u5b58\u5728\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\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": "Bulletin Board System\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\uff08CNVD-2022-63667\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Bulletin Board System Bulletin Board System 5.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-43100",
  "serverity": "\u4e2d",
  "submitTime": "2022-03-29",
  "title": "Bulletin Board System\u6587\u4ef6\u4e0a\u4f20\u6f0f\u6d1e\uff08CNVD-2022-63667\uff09"
}

CVE-2021-43100 (GCVE-0-2021-43100)

Vulnerability from cvelistv5 – Published: 2022-03-28 21:19 – Updated: 2024-08-04 03:47

Summary

A File Upload vulnerability exists in bbs 5.3 is via TopicManageAction.java in a GetType function, which lets a remote malicious user execute arbitrary code.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://github.com/diyhi/bbs/issues/51

x_refsource_MISC

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-04T03:47:13.591Z",
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            "url": "https://github.com/diyhi/bbs/issues/51"
          }
        ],
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    "cna": {
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      "providerMetadata": {
        "dateUpdated": "2022-03-28T21:19:55",
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        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/diyhi/bbs/issues/51"
        }
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-43100",
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        },
        "affects": {
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                "product": {
                  "product_data": [
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                      "product_name": "n/a",
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                            "version_value": "n/a"
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  "cveMetadata": {
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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-2022-63667

CVE-2021-43100 (GCVE-0-2021-43100)

Tags

Sightings

Nomenclature