CVE-2025-71247
Blind SSRF in SPIP Syndicated Sites Allows Arbitrary Server Requests
Publication date: 2026-02-19
Last updated on: 2026-02-19
Assigner: VulnCheck
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| spip | spip | to 4.4.9 (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 SPIP versions before 4.4.9 and is a Blind Server-Side Request Forgery (SSRF) issue. It occurs in the private area when editing a syndicated site. The application fails to verify whether the syndication URL is a valid remote URL, which allows an authenticated attacker to make the server send requests to arbitrary internal or external destinations. Additionally, this vulnerability is not mitigated by the SPIP security screen.
How can this vulnerability impact me? :
An attacker who is authenticated can exploit this vulnerability to make the server perform requests to arbitrary internal or external systems. This can lead to unauthorized access to internal resources, potential data exposure, or interaction with internal services that are not normally accessible from outside. Since the vulnerability is a Blind SSRF, the attacker may not see the response directly but can still cause the server to interact with unintended targets.
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