CVE-2026-2948 Details
Description
The Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem plugin for WordPress is vulnerable to Server-Side Request Forgery in versions up to, and including, 3.5.3 via the import_images() function. This makes it possible for authenticated attackers, with contributor-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.
A server-side request forgery (SSRF) vulnerability has been identified in the Gutenverse – Ultimate WordPress FSE Blocks Addons & Ecosystem plugin, affecting versions through 3.5.3. The vulnerability arises in the import_images() function, allowing authenticated attackers with contributor-level access and above to make web requests to arbitrary locations from the web application. This could be exploited to query and modify information from internal services.
Users are advised to update the Gutenverse plugin to version 3.6.0 or later.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed May 5, 2026CISA-ADP
Assessed May 6, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://plugins.trac.wordpress.org/changeset/3507804/gutenverse | [email protected] | Source CodeVendor |
| https://www.wordfence.com/threat-intel/vulnerabilities/id/ac909a4b-d949-42eb-871a-963bc6242c12?source=cve | [email protected] | AdvisoryRemedy |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-918 | Server-Side Request Forgery (SSRF) | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Gutenverse | <= 3.5.3 (semver) |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 5, 2026 | New CVE Received | [email protected] |
Volerion