cnvd - cnvd-2025-03330

cnvd-2025-03330

Vulnerability from cnvd

Title: YesWiki跨站脚本漏洞（CNVD-2025-03330）

Description:

YesWiki是法国YesWiki组织的一个用PHP编写的wiki系统。用于以协作方式创建和管理网站。

YesWiki 4.4.5及之前版本存在跨站脚本漏洞，该漏洞源于attach组件处理不存在的文件名时输入验证不当，攻击者可利用该漏洞通过注入精心设计的有效载荷执行任意Web脚本或HTML。

Severity: 高

Patch Name: YesWiki跨站脚本漏洞（CNVD-2025-03330）的补丁

Patch Description:

YesWiki是法国YesWiki组织的一个用PHP编写的wiki系统。用于以协作方式创建和管理网站。

YesWiki 4.4.5及之前版本存在跨站脚本漏洞，该漏洞源于attach组件处理不存在的文件名时输入验证不当，攻击者可利用该漏洞通过注入精心设计的有效载荷执行任意Web脚本或HTML。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/YesWiki/yeswiki/security/advisories/GHSA-w59h-3x3q-3p6j

Reference: https://github.com/YesWiki/yeswiki/blob/v4.4.5/tools/attach/libs/attach.lib.php#L660

Impacted products

Name
YesWiki YesWiki <=4.4.5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-24018",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-24018"
    }
  },
  "description": "YesWiki\u662f\u6cd5\u56fdYesWiki\u7ec4\u7ec7\u7684\u4e00\u4e2a\u7528PHP\u7f16\u5199\u7684wiki\u7cfb\u7edf\u3002\u7528\u4e8e\u4ee5\u534f\u4f5c\u65b9\u5f0f\u521b\u5efa\u548c\u7ba1\u7406\u7f51\u7ad9\u3002\n\nYesWiki 4.4.5\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eattach\u7ec4\u4ef6\u5904\u7406\u4e0d\u5b58\u5728\u7684\u6587\u4ef6\u540d\u65f6\u8f93\u5165\u9a8c\u8bc1\u4e0d\u5f53\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u6ce8\u5165\u7cbe\u5fc3\u8bbe\u8ba1\u7684\u6709\u6548\u8f7d\u8377\u6267\u884c\u4efb\u610fWeb\u811a\u672c\u6216HTML\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/YesWiki/yeswiki/security/advisories/GHSA-w59h-3x3q-3p6j",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-03330",
  "openTime": "2025-02-20",
  "patchDescription": "YesWiki\u662f\u6cd5\u56fdYesWiki\u7ec4\u7ec7\u7684\u4e00\u4e2a\u7528PHP\u7f16\u5199\u7684wiki\u7cfb\u7edf\u3002\u7528\u4e8e\u4ee5\u534f\u4f5c\u65b9\u5f0f\u521b\u5efa\u548c\u7ba1\u7406\u7f51\u7ad9\u3002\r\n\r\nYesWiki 4.4.5\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eattach\u7ec4\u4ef6\u5904\u7406\u4e0d\u5b58\u5728\u7684\u6587\u4ef6\u540d\u65f6\u8f93\u5165\u9a8c\u8bc1\u4e0d\u5f53\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u6ce8\u5165\u7cbe\u5fc3\u8bbe\u8ba1\u7684\u6709\u6548\u8f7d\u8377\u6267\u884c\u4efb\u610fWeb\u811a\u672c\u6216HTML\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": "YesWiki\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2025-03330\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "YesWiki YesWiki \u003c=4.4.5"
  },
  "referenceLink": "https://github.com/YesWiki/yeswiki/blob/v4.4.5/tools/attach/libs/attach.lib.php#L660",
  "serverity": "\u9ad8",
  "submitTime": "2025-02-19",
  "title": "YesWiki\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2025-03330\uff09"
}

CVE-2025-24018 (GCVE-0-2025-24018)

Vulnerability from cvelistv5

Published

2025-01-21 17:02

Modified

2025-01-21 17:15

Severity ?

7.6 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Summary

YesWiki is a wiki system written in PHP. In versions up to and including 4.4.5, it is possible for an authenticated user with rights to edit/create a page or comment to trigger a stored XSS which will be reflected on any page where the resource is loaded. The vulnerability makes use of the content edition feature and more specifically of the `{{attach}}` component allowing users to attach files/medias to a page. When a file is attached using the `{{attach}}` component, if the resource contained in the `file` attribute doesn't exist, then the server will generate a file upload button containing the filename. This vulnerability allows any malicious authenticated user that has the right to create a comment or edit a page to be able to steal accounts and therefore modify pages, comments, permissions, extract user data (emails), thus impacting the integrity, availability and confidentiality of a YesWiki instance. Version 4.5.0 contains a patch for the issue.

References

▼	URL	Tags
	https://github.com/YesWiki/yeswiki/security/advisories/GHSA-w59h-3x3q-3p6j	x_refsource_CONFIRM
	https://github.com/YesWiki/yeswiki/commit/c1e28b59394957902c31c850219e4504a20db98b	x_refsource_MISC
	https://github.com/YesWiki/yeswiki/blob/v4.4.5/tools/attach/libs/attach.lib.php#L660	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	YesWiki	yeswiki	Version: < 4.5.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-24018",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-01-21T17:15:18.637531Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-01-21T17:15:37.955Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/YesWiki/yeswiki/security/advisories/GHSA-w59h-3x3q-3p6j"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "yeswiki",
          "vendor": "YesWiki",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 4.5.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "YesWiki is a wiki system written in PHP. In versions up to and including 4.4.5, it is possible for an authenticated user with rights to edit/create a page or comment to trigger a stored XSS which will be reflected on any page where the resource is loaded. The vulnerability makes use of the content edition feature and more specifically of the `{{attach}}` component allowing users to attach files/medias to a page. When a file is attached using the `{{attach}}` component, if the resource contained in the `file` attribute doesn\u0027t exist, then the server will generate a file upload button containing the filename. This vulnerability allows any malicious authenticated user that has the right to create a comment or edit a page to be able to steal accounts and therefore modify pages, comments, permissions, extract user data (emails), thus impacting the integrity, availability and confidentiality of a YesWiki instance. Version 4.5.0 contains a patch for the issue."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "LOW",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-01-21T17:02:04.924Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/YesWiki/yeswiki/security/advisories/GHSA-w59h-3x3q-3p6j",
          "tags": [
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          ],
          "url": "https://github.com/YesWiki/yeswiki/security/advisories/GHSA-w59h-3x3q-3p6j"
        },
        {
          "name": "https://github.com/YesWiki/yeswiki/commit/c1e28b59394957902c31c850219e4504a20db98b",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/YesWiki/yeswiki/commit/c1e28b59394957902c31c850219e4504a20db98b"
        },
        {
          "name": "https://github.com/YesWiki/yeswiki/blob/v4.4.5/tools/attach/libs/attach.lib.php#L660",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/YesWiki/yeswiki/blob/v4.4.5/tools/attach/libs/attach.lib.php#L660"
        }
      ],
      "source": {
        "advisory": "GHSA-w59h-3x3q-3p6j",
        "discovery": "UNKNOWN"
      },
      "title": "YesWiki Vulnerable to Authenticated Stored XSS"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2025-24018",
    "datePublished": "2025-01-21T17:02:04.924Z",
    "dateReserved": "2025-01-16T17:31:06.459Z",
    "dateUpdated": "2025-01-21T17:15:37.955Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
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.

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