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CVE-2025-8574— Database Cleaner <= 1.4.7 - Authenticated (Administrator+) Arbitrary Table Deletion

Quick assessment

Affected
tigroumeow Database Cleaner: Cleanup, Optimization & Repair
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

WordPress 的 Database Cleaner 插件在所有 1.4.7 及更早版本中均存在任意表删除漏洞。该漏洞源于插件未对可删除的数据库表实施任何限制，使得拥有管理员（Administrator）及以上权限的已认证攻击者能够删除 WordPress 的核心数据表。

CVSS 8.7 · High

Possible ATT&CK Techniques 1 AI

T1485 · Data Destruction

Affected Version Matrix 1

VendorProduct Version RangeStatus
tigroumeow Database Cleaner: Cleanup, Optimization & Repair ≤ 1.4.7 affected
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I. Basic Information for CVE-2025-8574

Vulnerability Information
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Vulnerability Title
Database Cleaner <= 1.4.7 - Authenticated (Administrator+) Arbitrary Table Deletion
Source: CVE Program / CVE List V5
Vulnerability Description
The Database Cleaner plugin for WordPress is vulnerable to arbitrary table deletion in all versions up to, and including, 1.4.7. This is due to a lack of restriction on database tables that can be deleted. This makes it possible for authenticated attackers, with Administrator-level access and above, to delete core WordPress tables.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
访问控制不恰当
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
tigroumeow Database Cleaner: Cleanup, Optimization & Repair 0 ~ 1.4.7 -

II. Public POCs for CVE-2025-8574

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III. Intelligence Information for CVE-2025-8574

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Other References for CVE-2025-8574 (3)

Same Patch Batch · tigroumeow · 2026-10-30 · 4 CVEs total

CVE-2026-110732 7.5 HIGH AI Engine – The Chatbot, AI Framework & MCP for WordPress <= 3.8.6 - Missing Authorization
CVE-2026-13747 6.5 MEDIUM Meow Gallery <= 5.5.4 - Missing Authorization to Authenticated (Author+) Information Discl
CVE-2026-9239 6.4 MEDIUM Meow Gallery <= 5.5.1 - Authenticated (Author+) Stored Cross-Site Scripting via Attachment

IV. Related Vulnerabilities

Same vendor: tigroumeow
Same weakness: CWE-284