Vulnerability-Lookup

CNVD-2021-04360

Vulnerability from cnvd - Published: 2021-01-19

Title

WordPress All in One SEO Pack plugin跨站脚本漏洞

Description

WordPress是WordPress（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 All in One SEO Pack plugin 3.6.2之前版本存在跨站脚本漏洞，该漏洞源于SEO描述和标题字段很容易受到来自贡献者未经处理的输入的影响，从而导致存储的XSS。目前没有详细的漏洞细节提供。

Severity

低

Patch Name

WordPress All in One SEO Pack plugin跨站脚本漏洞的补丁

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://www.wordfence.com/blog/2020/07/2-million-users-affected-by-vulnerability-in-all-in-one-seo-pack/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-35946

Impacted products

Name
WordPress All in One SEO Pack plugin <3.6.2

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-35946",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-35946"
    }
  },
  "description": "WordPress\u662fWordPress\uff08Wordpress\uff09\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 All in One SEO Pack plugin 3.6.2\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eSEO\u63cf\u8ff0\u548c\u6807\u9898\u5b57\u6bb5\u5f88\u5bb9\u6613\u53d7\u5230\u6765\u81ea\u8d21\u732e\u8005\u672a\u7ecf\u5904\u7406\u7684\u8f93\u5165\u7684\u5f71\u54cd\uff0c\u4ece\u800c\u5bfc\u81f4\u5b58\u50a8\u7684XSS\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-04360",
  "openTime": "2021-01-19",
  "patchDescription": "WordPress\u662fWordPress\uff08Wordpress\uff09\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 All in One SEO Pack plugin 3.6.2\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eSEO\u63cf\u8ff0\u548c\u6807\u9898\u5b57\u6bb5\u5f88\u5bb9\u6613\u53d7\u5230\u6765\u81ea\u8d21\u732e\u8005\u672a\u7ecf\u5904\u7406\u7684\u8f93\u5165\u7684\u5f71\u54cd\uff0c\u4ece\u800c\u5bfc\u81f4\u5b58\u50a8\u7684XSS\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": "WordPress All in One SEO Pack plugin\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "WordPress All in One SEO Pack plugin \u003c3.6.2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-35946",
  "serverity": "\u4f4e",
  "submitTime": "2021-01-06",
  "title": "WordPress All in One SEO Pack plugin\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e"
}

CVE-2020-35946 (GCVE-0-2020-35946)

Vulnerability from cvelistv5 – Published: 2021-01-01 03:28 – Updated: 2024-08-04 17:16

Summary

An issue was discovered in the All in One SEO Pack plugin before 3.6.2 for WordPress. The SEO Description and Title fields are vulnerable to unsanitized input from a Contributor, leading to stored XSS.

Severity

5.4 (Medium)


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

CWE

Assigner

mitre mitre root

References

2 references

URL	Tags
https://www.wordfence.com/blog/2020/07/2-million-…	x_refsource_MISC
https://wpscan.com/vulnerability/10320	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          },
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://wpscan.com/vulnerability/10320"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AC:L/AV:N/A:N/C:L/I:L/PR:L/S:C/UI:R",
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      "problemTypes": [
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      ],
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        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
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                },
                "vendor_name": "n/a"
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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.

Detection rules are retrieved from Rulezet.

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.

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.