CVE-2026-10586
BaseFortify
Publication date: 2026-06-05
Last updated on: 2026-06-05
Assigner: Wordfence
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| gutenberg | essential_blocks | to 6.1.3 (inc) |
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?
The vulnerability exists in the Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns plugin for WordPress, specifically in all versions up to and including 6.1.3. It is a Server-Side Request Forgery (SSRF) vulnerability found in the save_ai_generated_image() function. This flaw allows authenticated users with Author-level access or higher to make web requests from the web application to arbitrary locations.
Essentially, an attacker can exploit this vulnerability to make the server send requests to internal or external systems, potentially querying or modifying information from internal services that are not normally accessible.
How can this vulnerability impact me? :
This vulnerability can impact you by allowing an attacker with Author-level access or above to perform unauthorized web requests from your server to arbitrary locations. This can lead to unauthorized access or modification of sensitive internal information or services that are normally protected behind firewalls or not exposed externally.
Because the attacker can query and modify internal services, this could result in data leakage, unauthorized data manipulation, or further exploitation of internal systems.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
The vulnerability allows authenticated attackers with Author-level access to perform Server-Side Request Forgery (SSRF), enabling them to make web requests to arbitrary locations from the web application and potentially query and modify information from internal services.
Such unauthorized access and modification of internal information could lead to exposure or alteration of sensitive data, which may impact compliance with data protection standards and regulations like GDPR and HIPAA that require safeguarding personal and sensitive information.
However, the provided information does not explicitly detail the direct impact on compliance with these standards.