CNVD-2022-08356

Vulnerability from cnvd - Published: 2022-02-05
VLAI
Title
WordPress WebP Converter for Media插件输入验证错误漏洞
Description
WordPress是WordPress基金会的一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。 WordPress plugin WebP Converter for Media 4.0.3之前版本存在输入验证错误漏洞,该漏洞源于WebP Media Converter for Media WordPress插件包含一个文件(passthru.php),该文件在重定向用户之前不验证src参数,攻击者可利用该漏洞导致Open Redirect问题。
Severity
Patch Name
WordPress WebP Converter for Media插件输入验证错误漏洞的补丁
Patch Description
WordPress是WordPress基金会的一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。 WordPress plugin WebP Converter for Media 4.0.3之前版本存在输入验证错误漏洞,该漏洞源于WebP Media Converter for Media WordPress插件包含一个文件(passthru.php),该文件在重定向用户之前不验证src参数,攻击者可利用该漏洞导致Open Redirect问题。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://wpscan.com/vulnerability/f3c0a155-9563-4533-97d4-03b9bac83164

Reference
https://nvd.nist.gov/vuln/detail/CVE-2021-25074
Impacted products
Name
WordPress WebP Converter for Media plugin <4.0.3
Show details on source website

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-25074",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-25074"
    }
  },
  "description": "WordPress\u662fWordPress\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u4f7f\u7528PHP\u8bed\u8a00\u5f00\u53d1\u7684\u535a\u5ba2\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u652f\u6301\u5728PHP\u548cMySQL\u7684\u670d\u52a1\u5668\u4e0a\u67b6\u8bbe\u4e2a\u4eba\u535a\u5ba2\u7f51\u7ad9\u3002\n\nWordPress plugin WebP Converter for Media 4.0.3\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWebP Media Converter for Media WordPress\u63d2\u4ef6\u5305\u542b\u4e00\u4e2a\u6587\u4ef6(passthru.php)\uff0c\u8be5\u6587\u4ef6\u5728\u91cd\u5b9a\u5411\u7528\u6237\u4e4b\u524d\u4e0d\u9a8c\u8bc1src\u53c2\u6570\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4Open Redirect\u95ee\u9898\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://wpscan.com/vulnerability/f3c0a155-9563-4533-97d4-03b9bac83164",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-08356",
  "openTime": "2022-02-05",
  "patchDescription": "WordPress\u662fWordPress\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u4f7f\u7528PHP\u8bed\u8a00\u5f00\u53d1\u7684\u535a\u5ba2\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u652f\u6301\u5728PHP\u548cMySQL\u7684\u670d\u52a1\u5668\u4e0a\u67b6\u8bbe\u4e2a\u4eba\u535a\u5ba2\u7f51\u7ad9\u3002\r\n\r\nWordPress plugin WebP Converter for Media 4.0.3\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eWebP Media Converter for Media WordPress\u63d2\u4ef6\u5305\u542b\u4e00\u4e2a\u6587\u4ef6(passthru.php)\uff0c\u8be5\u6587\u4ef6\u5728\u91cd\u5b9a\u5411\u7528\u6237\u4e4b\u524d\u4e0d\u9a8c\u8bc1src\u53c2\u6570\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4Open Redirect\u95ee\u9898\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": "WordPress WebP Converter for Media\u63d2\u4ef6\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "WordPress WebP Converter for Media plugin \u003c4.0.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-25074",
  "serverity": "\u4e2d",
  "submitTime": "2022-01-26",
  "title": "WordPress WebP Converter for Media\u63d2\u4ef6\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.

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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.


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