CVE-2026-26338
SSRF Vulnerability in Hyland Alfresco Transformation Service
Publication date: 2026-02-19
Last updated on: 2026-03-02
Assigner: VulnCheck
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| hyland | alfresco_transform_service | to 4.3 (exc) |
| hyland | alfresco_transform_core | to 5.3.0 (exc) |
| hyland | alfresco_transform_core | 5.3.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-918 | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in the Hyland Alfresco Transformation Service, where unauthenticated attackers can exploit the document processing functionality to perform server-side request forgery (SSRF). SSRF allows attackers to make the server send requests to unintended locations, potentially accessing internal systems or sensitive information.
How can this vulnerability impact me? :
The impact of this vulnerability includes the possibility for attackers to leverage the server to send unauthorized requests, which can lead to information disclosure or interaction with internal services that are not normally accessible externally. This can compromise confidentiality and integrity of data.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know