cnvd-2020-13524
Vulnerability from cnvd
Title
Bludit暴力破解保护机制绕过漏洞
Description
Bludit是一款简单、快速、安全的平面文件CMS。 Bludit 3.9.2中的bl-kernel/security.class.php存在暴力破解保护机制绕过漏洞，攻击者可通过多种伪造的X-Forwarded-For或Client-IP HTTP header利用该漏洞绕过暴力破解保护机制。
Severity
中
Patch Name
Bludit暴力破解保护机制绕过漏洞的补丁
Patch Description
Bludit是一款简单、快速、安全的平面文件CMS。 Bludit 3.9.2中的bl-kernel/security.class.php存在暴力破解保护机制绕过漏洞，攻击者可通过多种伪造的X-Forwarded-For或Client-IP HTTP header利用该漏洞绕过暴力破解保护机制。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

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/bludit/bludit/pull/1090

Reference
https://nvd.nist.gov/vuln/detail/CVE-2019-17240 https://rastating.github.io/bludit-brute-force-mitigation-bypass/
Impacted products
Name
Bludit Bludit 3.9.2
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-17240",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-17240"
    }
  },
  "description": "Bludit\u662f\u4e00\u6b3e\u7b80\u5355\u3001\u5feb\u901f\u3001\u5b89\u5168\u7684\u5e73\u9762\u6587\u4ef6CMS\u3002\n\nBludit 3.9.2\u4e2d\u7684bl-kernel/security.class.php\u5b58\u5728\u66b4\u529b\u7834\u89e3\u4fdd\u62a4\u673a\u5236\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u591a\u79cd\u4f2a\u9020\u7684X-Forwarded-For\u6216Client-IP HTTP header\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u66b4\u529b\u7834\u89e3\u4fdd\u62a4\u673a\u5236\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/bludit/bludit/pull/1090",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-13524",
  "openTime": "2020-02-26",
  "patchDescription": "Bludit\u662f\u4e00\u6b3e\u7b80\u5355\u3001\u5feb\u901f\u3001\u5b89\u5168\u7684\u5e73\u9762\u6587\u4ef6CMS\u3002\r\n\r\nBludit 3.9.2\u4e2d\u7684bl-kernel/security.class.php\u5b58\u5728\u66b4\u529b\u7834\u89e3\u4fdd\u62a4\u673a\u5236\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u591a\u79cd\u4f2a\u9020\u7684X-Forwarded-For\u6216Client-IP HTTP header\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u66b4\u529b\u7834\u89e3\u4fdd\u62a4\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": "Bludit\u66b4\u529b\u7834\u89e3\u4fdd\u62a4\u673a\u5236\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Bludit Bludit 3.9.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-17240\r\nhttps://rastating.github.io/bludit-brute-force-mitigation-bypass/",
  "serverity": "\u4e2d",
  "submitTime": "2019-10-08",
  "title": "Bludit\u66b4\u529b\u7834\u89e3\u4fdd\u62a4\u673a\u5236\u7ed5\u8fc7\u6f0f\u6d1e"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.