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CVE-2023-24998— Apache Commons FileUpload, Apache Tomcat: FileUpload DoS with excessive parts

Quick assessment

Affected
Apache Software Foundation Apache Commons FileUpload
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apache Commons FileUpload是美国阿帕奇（Apache）基金会的一个可将文件上传到Servlet和Web应用程序的软件包。 Apache Commons FileUpload 1.5之前版本存在安全漏洞，该漏洞源于没有限制请求的数量，从而导致系统拒绝服务。

AI Predicted 7.5 Difficulty: Moderate EPSS 48.79% · P99

Possible ATT&CK Techniques 1 AI

T1496 · Resource Hijacking

Affected Version Matrix 5

VendorProduct Version RangeStatus
Apache Software Foundation Apache Commons FileUpload < 1.5 affected
Apache Software Foundation Apache Tomcat 11.0.0-M1 affected
10.0.0-M1≤ 10.1.4 affected
9.0.0-M1≤ 9.0.70 affected
8.5.0≤ 8.5.84 affected
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I. Basic Information for CVE-2023-24998

Vulnerability Information
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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 Commons FileUpload, Apache Tomcat: FileUpload DoS with excessive parts
Source: CVE Program / CVE List V5
Vulnerability Description
Apache Commons FileUpload before 1.5 does not limit the number of request parts to be processed resulting in the possibility of an attacker triggering a DoS with a malicious upload or series of uploads. Note that, like all of the file upload limits, the new configuration option (FileUploadBase#setFileCountMax) is not enabled by default and must be explicitly configured.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
不加限制或调节的资源分配
Source: CVE Program / CVE List V5
Vulnerability Title
Apache Commons FileUpload 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache Commons FileUpload是美国阿帕奇（Apache）基金会的一个可将文件上传到Servlet和Web应用程序的软件包。 Apache Commons FileUpload 1.5之前版本存在安全漏洞，该漏洞源于没有限制请求的数量，从而导致系统拒绝服务。
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 Commons FileUpload 0 ~ 1.5 -
Apache Software Foundation Apache Tomcat 11.0.0-M1 -

II. Public POCs for CVE-2023-24998

# POC Description Source Link Shenlong Link
1 Apache Commons FileUpload 보안 취약점 테스트 https://github.com/nice1st/CVE-2023-24998 POC Details
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III. Intelligence Information for CVE-2023-24998

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Vendor Advisories for CVE-2023-24998 (2)

Mailing List Discussions for CVE-2023-24998 (2)

IV. Related Vulnerabilities

Same product: Apache Commons FileUpload
Same vendor: Apache Software Foundation
Same weakness: CWE-770

V. Comments for CVE-2023-24998

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