Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2008-4930

Quick assessment

Affected
n/a n/a
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.

MyBB是一个免费开源的PHP电子布告栏系统软件包。MyBB (又称MyBulletinBoard) 1.4.2版本没有正确的处理一个带有不标准的文件类型(包含HTML序列)的上传文件，这使得远程攻击者可以造成该文件作为HTML而被Internet Explorer的内容检查处理掉，又称"防止MIME-sniffing的不完全保护" 。

AI Predicted 6.5 Difficulty: Moderate EPSS 1.15% · P66
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2008-4930

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
MyBB (aka MyBulletinBoard) 1.4.2 does not properly handle an uploaded file with a nonstandard file type that contains HTML sequences, which allows remote attackers to cause that file to be processed as HTML by Internet Explorer's content inspection, aka "Incomplete protection against MIME-sniffing." NOTE: this could be leveraged for XSS and other attacks.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
MyBB 不标准文件类型输入验证漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MyBB是一个免费开源的PHP电子布告栏系统软件包。MyBB (又称MyBulletinBoard) 1.4.2版本没有正确的处理一个带有不标准的文件类型(包含HTML序列)的上传文件，这使得远程攻击者可以造成该文件作为HTML而被Internet Explorer的内容检查处理掉，又称"防止MIME-sniffing的不完全保护" 。
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
- n/a n/a -

II. Public POCs for CVE-2008-4930

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2008-4930

请登录查看更多情报信息。

Mailing List Discussions for CVE-2008-4930 (3)

Same Patch Batch · n/a · 2008-11-04 · 38 CVEs total

CVE-2008-4921 Chipmunk Scripts Chipmunk CMS 'reguser.php'权限许可和访问控制漏洞
CVE-2008-4910 Sun Java Web Start 'BasicService'远程指令执行漏洞
CVE-2008-4911 Istant-Replay 'read.php' PHP远程文件包含漏洞
CVE-2008-4912 RS MAXSOFT fotogalerie模块 'popup_img.php' SQL注入漏洞
CVE-2008-4913 LokiCMS 'admin.php' 任意文件删除漏洞
CVE-2008-2992 Adobe Reader 'util.printf()' JavaScript函数栈溢出漏洞
CVE-2008-4413 HP System Management Homepage 未明安全绕过漏洞
CVE-2008-4306 GNU Enscript 'psgen.c'栈溢出漏洞
CVE-2008-4918 SonicWall SonicOS 跨站脚本漏洞
CVE-2008-4919 Visagesoft eXPert PDF Viewer ActiveX控件任意文件覆盖漏洞
CVE-2008-4909 CompactCMS 跨站请求伪造漏洞
CVE-2008-4922 DjVu 'DjVu_ActiveX_MSOffice.dll' ActiveX控件堆溢出漏洞
CVE-2008-4923 Aztec 'Aztec.dll' Aztec二维码 ActiveX控件任意文件覆盖漏洞
CVE-2008-4924 MW6 Barcode SaveAsBMP()和SaveAsWMF()方式 ActiveX控件任意文件覆盖漏洞
CVE-2008-4925 MW6 DataMatrix SaveAsBMP()和SaveAsWMF()方式 ActiveX控件任意文件覆盖漏洞
CVE-2008-4926 MW6 'PDF417.dll' SaveAsBMP()和SaveAsWMF()方式 ActiveX控件任意文件覆盖漏洞
CVE-2008-4927 Microsoft Windows Media Player MIDI和DAT文件 MThd Header Parsing 拒绝服务漏洞
CVE-2008-4928 MyBB 'functions.php'跨站脚本执行漏洞
CVE-2008-4929 MyBB 消息附件可预测文件名漏洞
CVE-2008-4900 YourFreeWorld Classifieds Blaster Script 'tr.php'SQL注入漏洞

Showing top 20 of 38 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2008-4930

No comments yet

Leave a comment