CVE-2025-34096
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-07-10

Last updated on: 2025-07-15

Assigner: VulnCheck

Description
A stack-based buffer overflow vulnerability exists in Easy File Sharing HTTP Server version 7.2. The flaw is triggered when a crafted POST request is sent to the /sendemail.ghp endpoint containing an overly long Email parameter. The application fails to properly validate the length of this field, resulting in a memory corruption condition. An unauthenticated remote attacker can exploit this to execute arbitrary code with the privileges of the server process.
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Meta Information
Published
2025-07-10
Last Modified
2025-07-15
Generated
2026-05-07
AI Q&A
2025-07-10
EPSS Evaluated
2026-05-05
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
easy_file_sharing http_server 7.2
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-119 The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability is a stack-based buffer overflow in Easy File Sharing HTTP Server version 7.2. It occurs when a specially crafted POST request is sent to the /sendemail.ghp endpoint with an excessively long Email parameter. The server does not properly check the length of this parameter, causing memory corruption. This allows an unauthenticated remote attacker to execute arbitrary code with the same privileges as the server process.


How can this vulnerability impact me? :

An attacker can exploit this vulnerability to run arbitrary code on the affected server without authentication. This could lead to full compromise of the server, including data theft, service disruption, or using the server as a foothold to attack other systems.


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