CVE-2026-26339
Received Received - Intake

Argument Injection in Hyland Alfresco Transformation Service Enables RCE

Publication date: 2026-02-19

Last updated on: 2026-03-02

Assigner: VulnCheck

Description
Hyland Alfresco Transformation Service allows unauthenticated attackers to achieve remote code execution through the argument injection vulnerability, which exists in the document processing functionality.

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Meta Information

Published
2026-02-19
Last Modified
2026-03-02
Generated
2026-07-06
AI Q&A
2026-02-19
EPSS Evaluated
2026-07-05
NVD
CVE-2026-26339

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
hyland alfresco_transform_service to 4.2.3 (exc)
hyland alfresco_transform_core to 5.2.4 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-918 The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

Attack-Flow Graph

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Executive Summary

The vulnerability in Hyland Alfresco Transformation Service allows unauthenticated attackers to execute remote code by exploiting an argument injection flaw in the document processing functionality.

Impact Analysis

This vulnerability can have a severe impact as it allows attackers to remotely execute code without any authentication, potentially leading to full system compromise, data loss, or unauthorized control over affected systems.

Compliance Impact

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Detection Guidance

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Mitigation Strategies

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