CVE-2026-29107
Server-Side Request Forgery in SuiteCRM PDF Template Rendering
Publication date: 2026-03-19
Last updated on: 2026-03-24
Assigner: GitHub, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| suitecrm | suitecrm | to 7.15.1 (exc) |
| suitecrm | suitecrm | From 8.0.0 (inc) to 8.9.3 (exc) |
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 SuiteCRM versions prior to 7.15.1 and 8.9.3. It allows an attacker to create PDF templates containing <img> tags with URLs. When such a PDF is exported, the server processes the <img> tag and makes a request to the specified URL. This behavior leads to a Server-Side Request Forgery (SSRF) vulnerability, where the server can be tricked into making unintended requests.
How can this vulnerability impact me? :
The SSRF vulnerability can be exploited to make the server send requests to internal or external systems that the attacker chooses. This can lead to information disclosure, unauthorized interactions with internal services, or potentially further attacks within the network. Although the vulnerability does not directly impact confidentiality or availability, it can affect the integrity of the system.
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?
To mitigate this vulnerability, you should upgrade SuiteCRM to version 7.15.1 or 8.9.3 or later, as these versions contain patches that fix the Server-Side Request Forgery issue caused by rendering <img> tags in PDF templates.