CVE-2026-1671— Activity Log for WordPress <= 1.2.8 - Missing Authorization to Sensitive Information Exposure via Log File
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I. Basic Information for CVE-2026-1671
Vulnerability Information
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Vulnerability Title
Activity Log for WordPress <= 1.2.8 - Missing Authorization to Sensitive Information Exposure via Log File
Source: NVD (National Vulnerability Database)
Vulnerability Description
The Activity Log for WordPress plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the winter_activity_log_action() function in all versions up to, and including, 1.2.8. This makes it possible for authenticated attackers, with Subscriber-level access and above, to view potentially sensitive information (e.g., the password of a higher level user, such as an administrator) contained in the exposed log files.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制缺失
Source: NVD (National Vulnerability Database)
Vulnerability Title
WordPress plugin Activity Log for WordPress 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Activity Log for WordPress 1.2.8及之前版本存在安全漏洞，该漏洞源于winter_activity_log_action函数缺少能力检查，可能导致未经授权访问日志文件中的敏感信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| switcorp | Activity Log for WordPress | * ~ 1.2.8 | - |
II. Public POCs for CVE-2026-1671
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
Same weakness: CWE-862
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Kirby: `pages.access/list` and `files.access/list` permissio
V. Comments for CVE-2026-1671
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