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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2011-4317

Quick assessment

Affected
n/a n/a
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apache HTTP Server是美国阿帕奇（Apache）软件基金会的一款开源网页服务器。该服务器具有快速、可靠且可通过简单的API进行扩充的特点。 Apache HTTP Server 2.x版本中存在漏洞。该漏洞源于Apache HTTP Server在反向代理模式中配置mod_proxy模块时错误地处理了某些Web请求，攻击者可利用该漏洞通过特制的URL向代理后方的服务器发送请求，从而绕过某些安全限制。

AI Predicted 7.5 Difficulty: Easy EPSS 59.60% · P99

Public Exploits 1

ExploitDB · 1 EDB-36352 [remote]
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2011-4317

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
The mod_proxy module in the Apache HTTP Server 1.3.x through 1.3.42, 2.0.x through 2.0.64, and 2.2.x through 2.2.21, when the Revision 1179239 patch is in place, does not properly interact with use of (1) RewriteRule and (2) ProxyPassMatch pattern matches for configuration of a reverse proxy, which allows remote attackers to send requests to intranet servers via a malformed URI containing an @ (at sign) character and a : (colon) character in invalid positions. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-3368.
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
Apache HTTP Server mod_proxy反向代理模式安全绕过漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache HTTP Server是美国阿帕奇（Apache）软件基金会的一款开源网页服务器。该服务器具有快速、可靠且可通过简单的API进行扩充的特点。 Apache HTTP Server 2.x版本中存在漏洞。该漏洞源于Apache HTTP Server在反向代理模式中配置mod_proxy模块时错误地处理了某些Web请求，攻击者可利用该漏洞通过特制的URL向代理后方的服务器发送请求，从而绕过某些安全限制。
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)

Shenlong Deep Dive — AI Deep Analysis

10-question deep dive: root cause, exploitation, mitigation, urgency. Read summary free, full version requires login.

Read summary Full analysis (login)

Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2011-4317

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2011-4317

请登录查看更多情报信息。

Vendor Advisories for CVE-2011-4317 (10)

Mailing List Discussions for CVE-2011-4317 (19)

Other References for CVE-2011-4317 (3)

Same Patch Batch · n/a · 2011-11-30 · 10 CVEs total

CVE-2011-4646 WordPress WP-PostRatings插件SQL注入漏洞
CVE-2011-4647 Geeklog ‘story creation feature’跨站脚本漏洞
CVE-2009-5028 Namazu缓冲区溢出漏洞
CVE-2011-3173 Novell iPrint Client ‘nipplib.dll’ 远程代码执行漏洞
CVE-2011-3639 Apache HTTP Server 输入验证错误漏洞
CVE-2011-4002 Nikki任意命令注入漏洞
CVE-2011-4191 Novell Netware ‘XNFS.NLM’远程缓冲区溢出漏洞
CVE-2011-4345 Namazu跨站脚本漏洞
CVE-2011-4542 Hastymail RC2 SQL注入漏洞

IV. Related Vulnerabilities

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

V. Comments for CVE-2011-4317

No comments yet

Leave a comment