CVE-2026-26336

HIGH

7.5

Description

Hyland Alfresco allows unauthenticated attackers to read arbitrary files from protected directories (like WEB-INF) via the "/share/page/resource/" endpoint, thus leading to the disclosure of sensitive configuration files.

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published2/19/2026

Last Modified3/3/2026

Sourcenvd

Honeypot Sightings0

Affected Products

hyland:alfresco_content_services

Weaknesses (CWE)

CWE-863

References

https://connect.hyland.com/t5/alfresco-blog/cve-2026-26336-unauthenticated-arbitrary-file-read-in-alfresco/ba-p/496550(disclosure@vulncheck.com)

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

https://www.vulncheck.com/advisories/hyland-alfresco-improper-authorization-arbitrary-file-read(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

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