WordPress Database Cleaner 1.4.7 版被發現可被管理員任意刪除資料表的漏洞
CVE-2025-8574 - Database Cleaner <= 1.4.7 - Authenticated (Administrator+) Arbitrary Table Deletion
導語：WordPress 的 Database Cleaner 1.4.7 版存在任意資料表刪除漏洞，管理員許可權即可刪除核心資料表，導致網站功能失效。
- 漏洞概述：缺乏資料表刪除限制，攻擊者可使用管理員許可權隨意刪除 WordPress 核心資料表。
此漏洞允許擁有管理員許可權的攻擊者隨意刪除 WordPress 核心資料表，造成網站功能失效與資料遺失；站長應立即升級至 1.4.8 或更高版本，或限制管理員許可權以防止此類危害。這一問題亦凸顯了外掛開發者在許可權控制上的缺失，建議在部署前先進行許可權審核。
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.
Impact
Affected Products
The following products are affected by CVE-2025-8574
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | MITRE-CVE | ||||
| CVSS 3.1 | HIGH | [email protected] |
Restrict database table deletion to prevent unauthorized data loss.
- Update the Database Cleaner plugin to a secure version.
- Limit administrator privileges for sensitive operations.
- Review plugin permissions and access controls.
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-8574.
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-8574 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-8574
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-8574 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-8574 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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New CVE Received by [email protected]
十月. 30, 2026
Action Type Old Value New Value Added 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. Added CVSS V3.1 AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H Added CWE CWE-284 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2025/8xxx/CVE-2025-8574.json">CVE-2025-8574</a> Added Reference https://plugins.trac.wordpress.org/browser/database-cleaner/trunk/classes/rest.php#L765 Added Reference https://plugins.trac.wordpress.org/changeset/3774510/ Added Reference https://www.wordfence.com/threat-intel/vulnerabilities/id/22d6aa93-b265-41eb-9be9-cd066292f2ea?source=cve
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.