CVE-2026-26337

published 2026-02-19

CVE-2026-26337: Hyland Alfresco Transformation Service allows unauthenticated attackers to achieve both arbitrary file read and server-side request forgery through the…

Priority P3 55 high 8.2 CVSS 3.1

AV N AC L PR N UI N S U C H I L A N

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

Affected

5 ranges

Vendor	Product	Version range	Fixed in
hyland	alfresco_community	< 5.3.0	5.3.0
hyland	alfresco_transform_core	< 5.3.0	5.3.0
hyland	alfresco_transform_core	—	—
hyland	alfresco_transform_service	< 4.3	4.3
hyland	alfresco_transformation_service	< 4.3.0	4.3.0

CVSS provenance

nvd v3.1 8.2 HIGH CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N

nvd v4.0 8.8 HIGH CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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CWE-36