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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2023-41835— Apache Struts: excessive disk usage

Quick assessment

Affected
Apache Software Foundation Apache Struts
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 Struts是美国阿帕奇（Apache）基金会的一个开源项目，是一套用于创建企业级Java Web应用的开源MVC框架，主要提供两个版本框架产品，Struts 1和Struts 2。 Apache Struts存在安全漏洞，该漏洞源于当执行Multipart请求但某些字段超出maxStringLength限制时，即使请求被拒绝，上传文件也将保留在struts.multipart.saveDir中。

AI Predicted 5.3 Difficulty: Easy EPSS 6.34% · P93
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2023-41835

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Apache Struts: excessive disk usage
Source: CVE Program / CVE List V5
Vulnerability Description
When a Multipart request is performed but some of the fields exceed the maxStringLength  limit, the upload files will remain in struts.multipart.saveDir  even if the request has been denied. Users are recommended to upgrade to versions Struts 2.5.32 or 6.1.2.2 or Struts 6.3.0.1 or greater, which fixe this issue.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
清理环节不完整
Source: CVE Program / CVE List V5
Vulnerability Title
Apache Struts 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Struts是美国阿帕奇（Apache）基金会的一个开源项目，是一套用于创建企业级Java Web应用的开源MVC框架，主要提供两个版本框架产品，Struts 1和Struts 2。 Apache Struts存在安全漏洞，该漏洞源于当执行Multipart请求但某些字段超出maxStringLength限制时，即使请求被拒绝，上传文件也将保留在struts.multipart.saveDir中。
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
Apache Software Foundation Apache Struts 2.0.0 ~ 2.5.31 -

II. Public POCs for CVE-2023-41835

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2023-41835

请登录查看更多情报信息。

Mailing List Discussions for CVE-2023-41835 (1)

IV. Related Vulnerabilities

Same product: Apache Struts
Same vendor: Apache Software Foundation
Same weakness: CWE-459

V. Comments for CVE-2023-41835

No comments yet

Leave a comment