CVE-2026-9157
Remote Code Inclusion in Gmission Web Fax
Publication date: 2026-05-21
Last updated on: 2026-05-21
Assigner: FSI
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| gmission | web_fax | From 3.0 (inc) to 3.1 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-434 | The product allows the upload or transfer of dangerous file types that are automatically processed within its environment. |
| CWE-20 | The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. |
Attack-Flow Graph
AI Powered Q&A
How can this vulnerability impact me? :
This vulnerability can have severe impacts as it allows remote attackers to include and execute malicious code on the affected system. This can lead to unauthorized control over the system, data breaches, disruption of services, and potential further exploitation within the network.
Can you explain this vulnerability to me?
This vulnerability in Gmission Web Fax is caused by improper input validation and unrestricted upload of files with dangerous types. It allows an attacker to perform Remote Code Inclusion, meaning they can upload malicious files that the system may execute remotely.
The issue affects versions of Web Fax from 3.0 before 3.1.