CVE-2018-25309— MyBB Recent threads 17.0 Persistent Cross-Site Scripting
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I. Basic Information for CVE-2018-25309
Vulnerability Information
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Vulnerability Title
MyBB Recent threads 17.0 Persistent Cross-Site Scripting
Source: NVD (National Vulnerability Database)
Vulnerability Description
MyBB Recent threads 17.0 contains a persistent cross-site scripting vulnerability that allows attackers to inject malicious scripts by creating threads with crafted subject lines. Attackers can create threads with script tags in the subject parameter to execute arbitrary JavaScript in the browsers of all users viewing the index page.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: NVD (National Vulnerability Database)
Vulnerability Title
MyBB Recent threads 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MyBB Recent threads是MyBB公司的一个用于在论坛中展示最新主题列表的插件。 MyBB Recent threads 17.0版本存在跨站脚本漏洞，该漏洞源于持久性跨站脚本，可能导致攻击者通过创建带有特制主题行的线程注入恶意脚本，在主题参数中创建带有脚本标签的线程以在所有查看索引页面的用户浏览器中执行任意JavaScript。
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 |
|---|---|---|---|---|
| mybb | MyBB Recent threads | 17.0 | - |
II. Public POCs for CVE-2018-25309
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
Same vendor: mybb
- CVE-2018-25250
MyBB Last User's Threads in Profile Plugin 1.2 Persistent XS - CVE-2018-25249
MyBB My Arcade Plugin 1.3 Persistent XSS via Comment - CVE-2018-25248
MyBB Downloads Plugin 2.0.3 Persistent XSS via downloads.php - CVE-2018-25247
MyBB Like Plugin 3.0.0 Cross-Site Scripting via User Profile - CVE-2023-53978
myBB Forums 1.8.26 Stored Cross-Site Scripting via Forum Ann
Same weakness: CWE-79
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V. Comments for CVE-2018-25309
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