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.
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Hyland | Alfresco Enterprise | >= 7.4.0, < 7.4.2.6; >= 23.6.0, < 23.6.1; >= 25.1.0, < 25.3.0 |
| Hyland | Alfresco Community | < 25.3.0 |
References
- https://connect.hyland.com/t5/alfresco-blog/cve-2026-26336-unauthenticated-arbitrary-file-read-in-alfresco/ba-p/496550Vendor Advisory
- https://www.hyland.com/en/solutions/products/alfresco-platformProduct
- https://www.vulncheck.com/advisories/hyland-alfresco-improper-authorization-arbitrary-file-readThird Party Advisory
Timeline
- Published
- Feb 19, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed