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Critical · 9.5 Public exploit CVE-2024-53677 EUVD-2024-3418GHSA-43mq-6xmg-29vm

Apache Struts: Mixing setters for uploaded files and normal fields can allow bypass file upload checks

Published Dec 11, 2024 · Updated Nov 4, 2026 · Assigned by apache

Description

File upload logic in Apache Struts is flawed. An attacker can manipulate file upload params to enable paths traversal and under some circumstances this can lead to uploading a malicious file which can be used to perform Remote Code Execution.

This issue affects Apache Struts: from 2.0.0 before 6.4.0.

Users are recommended to upgrade to version 6.4.0 at least and migrate to the new file upload mechanism https://struts.apache.org/core-developers/file-upload . If you are not using an old file upload logic based on FileuploadInterceptor your application is safe.

You can find more details in  https://cwiki.apache.org/confluence/display/WW/S2-067

Affected products

VendorProductAffectedFixed
Apache Software Foundation Apache Struts 2.0.0 – < 6.4.0 6.4.0

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 18 repositories · most starred shown

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

Affected packages

EcosystemPackageAffectedFixedRecord
Maven org.apache.struts:struts2-core < 6.4.0 6.4.0 GHSA-43mq-6xmg-29vm

Advisories 6

References