CVE-2026-26339

CRITICAL

9.8

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published2/19/2026

Last Modified3/2/2026

Sourcenvd

Honeypot Sightings0

Affected Products

hyland:alfresco_transform_corehyland:alfresco_transform_service

Weaknesses (CWE)

CWE-918

References

https://connect.hyland.com/t5/alfresco-blog/security-update-cve-2026-26337-cve-2026-26338-cve-2026-26339/ba-p/496551(disclosure@vulncheck.com)

https://www.hyland.com/en/solutions/products/alfresco-platform(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/hyland-alfresco-transformation-service-argument-injection-rce(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

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