Vulnerability-Lookup

CNVD-2026-36563

Vulnerability from cnvd - Published: 2026-09-14

Title

WordPress SureFeedback Client Site plugin信息泄露漏洞

Description

WordPress SureFeedback Client Site plugin是一个让客户直接在WordPress网页上留下可视化反馈的插件。 WordPress SureFeedback Client Site plugin存在信息泄露漏洞，该漏洞源于敏感数据暴露，攻击者可利用该漏洞导致订阅者敏感数据泄露。

Severity

高

Patch Name

WordPress SureFeedback Client Site plugin信息泄露漏洞的补丁

Patch Description

WordPress SureFeedback Client Site plugin是一个让客户直接在WordPress网页上留下可视化反馈的插件。 WordPress SureFeedback Client Site plugin存在信息泄露漏洞，该漏洞源于敏感数据暴露，攻击者可利用该漏洞导致订阅者敏感数据泄露。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

目前厂商已发布升级程序修复该安全问题，详情见厂商官网: https://wordpress.org/plugins/projecthuddle-child-site/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2026-80433

Impacted products

Name
WordPress SureFeedback Client Site plugin <=1.2.12

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-80433",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-80433"
    }
  },
  "description": "WordPress SureFeedback Client Site plugin\u662f\u4e00\u4e2a\u8ba9\u5ba2\u6237\u76f4\u63a5\u5728WordPress\u7f51\u9875\u4e0a\u7559\u4e0b\u53ef\u89c6\u5316\u53cd\u9988\u7684\u63d2\u4ef6\u3002\n\nWordPress SureFeedback Client Site plugin\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u654f\u611f\u6570\u636e\u66b4\u9732\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8ba2\u9605\u8005\u654f\u611f\u6570\u636e\u6cc4\u9732\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51:\r\nhttps://wordpress.org/plugins/projecthuddle-child-site/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-36563",
  "openTime": "2026-09-14",
  "patchDescription": "WordPress SureFeedback Client Site plugin\u662f\u4e00\u4e2a\u8ba9\u5ba2\u6237\u76f4\u63a5\u5728WordPress\u7f51\u9875\u4e0a\u7559\u4e0b\u53ef\u89c6\u5316\u53cd\u9988\u7684\u63d2\u4ef6\u3002\r\n\r\nWordPress SureFeedback Client Site plugin\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u654f\u611f\u6570\u636e\u66b4\u9732\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8ba2\u9605\u8005\u654f\u611f\u6570\u636e\u6cc4\u9732\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 SureFeedback Client Site plugin\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "WordPress SureFeedback Client Site plugin \u003c=1.2.12"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2026-80433",
  "serverity": "\u9ad8",
  "submitTime": "2026-08-31",
  "title": "WordPress SureFeedback Client Site plugin\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2026-80433 (GCVE-0-2026-80433)

Vulnerability from cvelistv5 – Published: 2026-08-27 09:00 – Updated: 2026-08-28 18:35

Title

WordPress SureFeedback Client Site plugin <= 1.2.12 - Sensitive Data Exposure vulnerability

Summary

Subscriber Sensitive Data Exposure in SureFeedback Client Site <= 1.2.12 versions.

Severity

7.5 (High)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-28 18:18 UTC

CWE

CWE-862 - Missing Authorization

Assigner

Patchstack mitre root Scorecard

References

1 reference

URL	Tags
https://patchstack.com/database/wordpress/plugin/…	vdb-entry

Impacted products

1 product

Vendor	Product	Version
Brainstorm Force	SureFeedback Client Site	Affected: n/a , ≤ 1.2.12 (custom)

Credits

doyz | Patchstack Bug Bounty Program

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-80433",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-28T18:18:49.627097Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-28T18:35:56.613Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "packageName": "projecthuddle-child-site",
          "product": "SureFeedback Client Site",
          "vendor": "Brainstorm Force",
          "versions": [
            {
              "changes": [
                {
                  "at": "1.2.13",
                  "status": "unaffected"
                }
              ],
              "lessThanOrEqual": "1.2.12",
              "status": "affected",
              "version": "n/a",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "doyz | Patchstack Bug Bounty Program"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Subscriber Sensitive Data Exposure in SureFeedback Client Site \u003c= 1.2.12 versions."
            }
          ],
          "value": "Subscriber Sensitive Data Exposure in SureFeedback Client Site \u003c= 1.2.12 versions."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-37",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-37 Retrieve Embedded Sensitive Data"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-862",
              "description": "CWE-862 Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-27T09:00:06.310Z",
        "orgId": "21595511-bba5-4825-b968-b78d1f9984a3",
        "shortName": "Patchstack"
      },
      "references": [
        {
          "tags": [
            "vdb-entry"
          ],
          "url": "https://patchstack.com/database/wordpress/plugin/projecthuddle-child-site/vulnerability/wordpress-surefeedback-client-site-plugin-1-2-12-sensitive-data-exposure-vulnerability?_s_id=cve"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "Update the WordPress SureFeedback Client Site Plugin to the latest available version (at least 1.2.13)."
            }
          ],
          "value": "Update the WordPress SureFeedback Client Site Plugin to the latest available version (at least 1.2.13)."
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "WordPress SureFeedback Client Site plugin \u003c= 1.2.12 - Sensitive Data Exposure vulnerability",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
    "assignerShortName": "Patchstack",
    "cveId": "CVE-2026-80433",
    "datePublished": "2026-08-27T09:00:06.310Z",
    "dateReserved": "2026-08-26T10:52:23.490Z",
    "dateUpdated": "2026-08-28T18:35:56.613Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

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.

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.

Action not permitted

CNVD-2026-36563

CVE-2026-80433 (GCVE-0-2026-80433)

Tags

Sightings

Nomenclature

Related by attack behaviour