CVE-2026-26337

HIGH

8.2

Description

Hyland Alfresco Transformation Service allows unauthenticated attackers to achieve both arbitrary file read and server-side request forgery through the absolute path traversal.

CVE Details

CVSS v3.1 Score8.2

SeverityHIGH

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

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-36

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-absolute-path-traversal-arbitrary-file-read-and-ssrf(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

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