cnvd - cnvd-2025-20456

CNVD-2025-20456

Vulnerability from cnvd - Published: 2025-09-05

Title

WordPress LWSCache plugin授权问题漏洞

Description

WordPress LWSCache plugin是WordPress官方开发的一款缓存插件，主要用于优化网站加载速度并提升SEO排名。 WordPress LWSCache plugin存在授权问题漏洞，该漏洞源于lwscache_activatePlugin函数授权不当，攻击者可利用该漏洞导致未经授权的数据修改。

Severity

中

Patch Name

WordPress LWSCache plugin授权问题漏洞的补丁

Patch Description

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/lwscache/#developers

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/01a6a5bf-636b-416c-86fa-43f639624e80?source=cve

Impacted products

Name
WordPress LWSCache plugin <=2.8.5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-8147",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-8147"
    }
  },
  "description": "WordPress LWSCache plugin\u662fWordPress\u5b98\u65b9\u5f00\u53d1\u7684\u4e00\u6b3e\u7f13\u5b58\u63d2\u4ef6\uff0c\u4e3b\u8981\u7528\u4e8e\u4f18\u5316\u7f51\u7ad9\u52a0\u8f7d\u901f\u5ea6\u5e76\u63d0\u5347SEO\u6392\u540d\u3002\n\nWordPress LWSCache plugin\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8elwscache_activatePlugin\u51fd\u6570\u6388\u6743\u4e0d\u5f53\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u672a\u7ecf\u6388\u6743\u7684\u6570\u636e\u4fee\u6539\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\uff1a\r\nhttps://wordpress.org/plugins/lwscache/#developers",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-20456",
  "openTime": "2025-09-05",
  "patchDescription": "WordPress LWSCache plugin\u662fWordPress\u5b98\u65b9\u5f00\u53d1\u7684\u4e00\u6b3e\u7f13\u5b58\u63d2\u4ef6\uff0c\u4e3b\u8981\u7528\u4e8e\u4f18\u5316\u7f51\u7ad9\u52a0\u8f7d\u901f\u5ea6\u5e76\u63d0\u5347SEO\u6392\u540d\u3002\r\n\r\nWordPress LWSCache plugin\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8elwscache_activatePlugin\u51fd\u6570\u6388\u6743\u4e0d\u5f53\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u672a\u7ecf\u6388\u6743\u7684\u6570\u636e\u4fee\u6539\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 LWSCache plugin\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "WordPress LWSCache plugin \u003c=2.8.5"
  },
  "referenceLink": "https://www.wordfence.com/threat-intel/vulnerabilities/id/01a6a5bf-636b-416c-86fa-43f639624e80?source=cve",
  "serverity": "\u4e2d",
  "submitTime": "2025-09-02",
  "title": "WordPress LWSCache plugin\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2025-8147 (GCVE-0-2025-8147)

Vulnerability from cvelistv5 – Published: 2025-08-29 04:25 – Updated: 2025-08-29 12:03

Title

LWSCache <= 2.8.5 - Missing Authorization to Authenticated (Subscriber+) Limited Plugin Activation via lwscache_activatePlugin Function

Summary

The LWSCache plugin for WordPress is vulnerable to unauthorized modification of data due to improper authorization on the lwscache_activatePlugin() function in all versions up to, and including, 2.8.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to activate arbitrary whitelisted LWS plugins.

Severity ?

4.3 (Medium)


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

CWE

CWE-285 - Improper Authorization

Assigner

Wordfence

References

URL

Tags

	https://www.wordfence.com/threat-intel/vulnerabil…
	https://plugins.trac.wordpress.org/browser/lwscac…
	https://wordpress.org/plugins/lwscache/#developers
	https://plugins.trac.wordpress.org/changeset/3352047/

Impacted products

	Vendor	Product	Version
	aurelienlws	LWSCache	Affected: * , ≤ 2.8.5 (semver)

Credits

wesley

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-8147",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-08-29T12:03:48.434562Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-29T12:03:54.361Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "LWSCache",
          "vendor": "aurelienlws",
          "versions": [
            {
              "lessThanOrEqual": "2.8.5",
              "status": "affected",
              "version": "*",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "wesley"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The LWSCache plugin for WordPress is vulnerable to unauthorized modification of data due to improper authorization on the lwscache_activatePlugin() function in all versions up to, and including, 2.8.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to activate arbitrary whitelisted LWS plugins."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-285",
              "description": "CWE-285 Improper Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-08-29T04:25:28.386Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/01a6a5bf-636b-416c-86fa-43f639624e80?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/lwscache/tags/2.8.5/lwscache.php#L401"
        },
        {
          "url": "https://wordpress.org/plugins/lwscache/#developers"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset/3352047/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-08-28T00:00:00.000+00:00",
          "value": "Disclosed"
        }
      ],
      "title": "LWSCache \u003c= 2.8.5 - Missing Authorization to Authenticated (Subscriber+) Limited Plugin Activation via lwscache_activatePlugin Function"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2025-8147",
    "datePublished": "2025-08-29T04:25:28.386Z",
    "dateReserved": "2025-07-24T21:11:54.996Z",
    "dateUpdated": "2025-08-29T12:03:54.361Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2025-20456

CVE-2025-8147 (GCVE-0-2025-8147)

Tags

Sightings

Nomenclature